| Let's do some math .. Rounding examples of 7 random hypothetical purchases: | ||||||
| Case | Tag Price |
Sales Tax % |
Raw Total Incl. Sales Tax |
Rounded to Penny |
Rounded to Nickel |
Rounded to Dime |
| Purchase #1 | $125.90 | 6.155% | $133.6491 | $133.65 | $133.65 | $133.60 |
| Purchase #2 | $96.79 | 11.811% | $108.2219 | $108.22 | $108.20 | $108.20 |
| Purchase #3 | $235.71 | 12.632% | $265.4849 | $265.48 | $265.50 | $265.50 |
| Purchase #4 | $239.86 | 12.777% | $270.5069 | $270.51 | $270.50 | $270.50 |
| Purchase #5 | $188.66 | 11.847% | $211.0106 | $211.01 | $211.00 | $211.00 |
| Purchase #6 | $209.92 | 4.109% | $218.5456 | $218.55 | $218.55 | $218.50 |
| Purchase #7 | $228.91 | 11.231% | $254.6189 | $254.62 | $254.60 | $254.60 |
| 7 purchase totals = | $1,325.75 | $1,462.0379 | $1,462.04 | $1,462.00 | $1,461.90 | |