| 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 | $156.33 | 13.713% | $177.7675 | $177.77 | $177.75 | $177.80 |
| Purchase #2 | $53.33 | 11.275% | $59.343 | $59.34 | $59.35 | $59.30 |
| Purchase #3 | $119.51 | 4.764% | $125.2035 | $125.20 | $125.20 | $125.20 |
| Purchase #4 | $230.91 | 3.325% | $238.5878 | $238.59 | $238.60 | $238.60 |
| Purchase #5 | $160.46 | 13.811% | $182.6211 | $182.62 | $182.60 | $182.60 |
| Purchase #6 | $200.33 | 9.284% | $218.9286 | $218.93 | $218.95 | $218.90 |
| Purchase #7 | $78.27 | 3.545% | $81.0447 | $81.04 | $81.05 | $81.00 |
| 7 purchase totals = | $999.14 | $1,083.4962 | $1,083.49 | $1,083.50 | $1,083.40 | |