| 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 | $241.88 | 11.115% | $268.765 | $268.77 | $268.75 | $268.80 |
| Purchase #2 | $95.62 | 4.102% | $99.5423 | $99.54 | $99.55 | $99.50 |
| Purchase #3 | $77.29 | 9.354% | $84.5197 | $84.52 | $84.50 | $84.50 |
| Purchase #4 | $114.71 | 9.129% | $125.1819 | $125.18 | $125.20 | $125.20 |
| Purchase #5 | $27.27 | 8.476% | $29.5814 | $29.58 | $29.60 | $29.60 |
| Purchase #6 | $147.76 | 6.744% | $157.7249 | $157.72 | $157.70 | $157.70 |
| Purchase #7 | $77.69 | 4.694% | $81.3368 | $81.34 | $81.35 | $81.30 |
| 7 purchase totals = | $782.22 | $846.6520 | $846.65 | $846.65 | $846.60 | |