| 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 | $177.32 | 9.492% | $194.1512 | $194.15 | $194.15 | $194.20 |
| Purchase #2 | $244.74 | 5.290% | $257.6867 | $257.69 | $257.70 | $257.70 |
| Purchase #3 | $57.38 | 13.690% | $65.2353 | $65.24 | $65.25 | $65.20 |
| Purchase #4 | $22.85 | 13.780% | $25.9987 | $26.00 | $26.00 | $26.00 |
| Purchase #5 | $151.46 | 12.728% | $170.7378 | $170.74 | $170.75 | $170.70 |
| Purchase #6 | $223.77 | 11.204% | $248.8412 | $248.84 | $248.85 | $248.80 |
| Purchase #7 | $173.40 | 13.654% | $197.076 | $197.08 | $197.10 | $197.10 |
| 7 purchase totals = | $1,050.92 | $1,159.7269 | $1,159.74 | $1,159.80 | $1,159.70 | |