| 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 | $62.76 | 11.845% | $70.1939 | $70.19 | $70.20 | $70.20 |
| Purchase #2 | $67.52 | 9.470% | $73.9141 | $73.91 | $73.90 | $73.90 |
| Purchase #3 | $212.98 | 12.623% | $239.8645 | $239.86 | $239.85 | $239.90 |
| Purchase #4 | $226.64 | 11.776% | $253.3291 | $253.33 | $253.35 | $253.30 |
| Purchase #5 | $36.27 | 4.106% | $37.7592 | $37.76 | $37.75 | $37.80 |
| Purchase #6 | $55.74 | 10.234% | $61.4444 | $61.44 | $61.45 | $61.40 |
| Purchase #7 | $61.68 | 10.436% | $68.1169 | $68.12 | $68.10 | $68.10 |
| 7 purchase totals = | $723.59 | $804.6221 | $804.61 | $804.60 | $804.60 | |