| 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 | $235.94 | 9.779% | $259.0126 | $259.01 | $259.00 | $259.00 |
| Purchase #2 | $124.48 | 12.396% | $139.9105 | $139.91 | $139.90 | $139.90 |
| Purchase #3 | $183.29 | 8.590% | $199.0346 | $199.03 | $199.05 | $199.00 |
| Purchase #4 | $88.86 | 8.149% | $96.1012 | $96.10 | $96.10 | $96.10 |
| Purchase #5 | $89.25 | 11.385% | $99.4111 | $99.41 | $99.40 | $99.40 |
| Purchase #6 | $50.62 | 6.590% | $53.9559 | $53.96 | $53.95 | $54.00 |
| Purchase #7 | $97.84 | 11.241% | $108.8382 | $108.84 | $108.85 | $108.80 |
| 7 purchase totals = | $870.28 | $956.2641 | $956.26 | $956.25 | $956.20 | |