| 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 | $111.53 | 10.269% | $122.983 | $122.98 | $123.00 | $123.00 |
| Purchase #2 | $13.42 | 11.140% | $14.915 | $14.92 | $14.90 | $14.90 |
| Purchase #3 | $218.94 | 7.570% | $235.5138 | $235.51 | $235.50 | $235.50 |
| Purchase #4 | $161.47 | 10.125% | $177.8188 | $177.82 | $177.80 | $177.80 |
| Purchase #5 | $27.39 | 6.180% | $29.0827 | $29.08 | $29.10 | $29.10 |
| Purchase #6 | $180.52 | 10.811% | $200.036 | $200.04 | $200.05 | $200.00 |
| Purchase #7 | $14.61 | 9.670% | $16.0228 | $16.02 | $16.00 | $16.00 |
| 7 purchase totals = | $727.88 | $796.3721 | $796.37 | $796.35 | $796.30 | |