| 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 | $209.48 | 13.858% | $238.5097 | $238.51 | $238.50 | $238.50 |
| Purchase #2 | $115.43 | 9.869% | $126.8218 | $126.82 | $126.80 | $126.80 |
| Purchase #3 | $211.60 | 3.353% | $218.6949 | $218.69 | $218.70 | $218.70 |
| Purchase #4 | $249.39 | 13.777% | $283.7485 | $283.75 | $283.75 | $283.70 |
| Purchase #5 | $111.69 | 6.653% | $119.1207 | $119.12 | $119.10 | $119.10 |
| Purchase #6 | $21.69 | 8.617% | $23.559 | $23.56 | $23.55 | $23.60 |
| Purchase #7 | $151.62 | 5.504% | $159.9652 | $159.97 | $159.95 | $160.00 |
| 7 purchase totals = | $1,070.90 | $1,170.4198 | $1,170.42 | $1,170.35 | $1,170.40 | |