| 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 | $203.94 | 10.767% | $225.8982 | $225.90 | $225.90 | $225.90 |
| Purchase #2 | $126.98 | 6.728% | $135.5232 | $135.52 | $135.50 | $135.50 |
| Purchase #3 | $54.62 | 10.527% | $60.3698 | $60.37 | $60.35 | $60.40 |
| Purchase #4 | $189.57 | 10.422% | $209.327 | $209.33 | $209.35 | $209.30 |
| Purchase #5 | $28.38 | 10.656% | $31.4042 | $31.40 | $31.40 | $31.40 |
| Purchase #6 | $145.25 | 4.763% | $152.1683 | $152.17 | $152.15 | $152.20 |
| Purchase #7 | $178.79 | 7.102% | $191.4877 | $191.49 | $191.50 | $191.50 |
| 7 purchase totals = | $927.53 | $1,006.1784 | $1,006.18 | $1,006.15 | $1,006.20 | |