| 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 | $235.90 | 7.233% | $252.9626 | $252.96 | $252.95 | $253.00 |
| Purchase #2 | $102.94 | 7.152% | $110.3023 | $110.30 | $110.30 | $110.30 |
| Purchase #3 | $119.63 | 3.318% | $123.5993 | $123.60 | $123.60 | $123.60 |
| Purchase #4 | $47.51 | 4.788% | $49.7848 | $49.78 | $49.80 | $49.80 |
| Purchase #5 | $29.45 | 12.393% | $33.0997 | $33.10 | $33.10 | $33.10 |
| Purchase #6 | $63.27 | 8.861% | $68.8764 | $68.88 | $68.90 | $68.90 |
| Purchase #7 | $89.86 | 6.583% | $95.7755 | $95.78 | $95.80 | $95.80 |
| 7 purchase totals = | $688.56 | $734.4006 | $734.40 | $734.45 | $734.50 | |