| 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 | $224.68 | 10.789% | $248.9207 | $248.92 | $248.90 | $248.90 |
| Purchase #2 | $169.90 | 11.625% | $189.6509 | $189.65 | $189.65 | $189.70 |
| Purchase #3 | $65.93 | 13.501% | $74.8312 | $74.83 | $74.85 | $74.80 |
| Purchase #4 | $229.68 | 13.489% | $260.6615 | $260.66 | $260.65 | $260.70 |
| Purchase #5 | $160.36 | 12.801% | $180.8877 | $180.89 | $180.90 | $180.90 |
| Purchase #6 | $115.47 | 6.111% | $122.5264 | $122.53 | $122.55 | $122.50 |
| Purchase #7 | $13.68 | 12.822% | $15.434 | $15.43 | $15.45 | $15.40 |
| 7 purchase totals = | $979.70 | $1,092.9124 | $1,092.91 | $1,092.95 | $1,092.90 | |