| 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 | $124.52 | 13.816% | $141.7237 | $141.72 | $141.70 | $141.70 |
| Purchase #2 | $60.43 | 13.545% | $68.6152 | $68.62 | $68.60 | $68.60 |
| Purchase #3 | $86.80 | 7.278% | $93.1173 | $93.12 | $93.10 | $93.10 |
| Purchase #4 | $152.69 | 4.783% | $159.9932 | $159.99 | $160.00 | $160.00 |
| Purchase #5 | $106.93 | 10.251% | $117.8914 | $117.89 | $117.90 | $117.90 |
| Purchase #6 | $139.43 | 7.279% | $149.5791 | $149.58 | $149.60 | $149.60 |
| Purchase #7 | $88.82 | 5.398% | $93.6145 | $93.61 | $93.60 | $93.60 |
| 7 purchase totals = | $759.62 | $824.5344 | $824.53 | $824.50 | $824.50 | |