| 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 | $248.38 | 13.588% | $282.1299 | $282.13 | $282.15 | $282.10 |
| Purchase #2 | $230.26 | 9.647% | $252.4732 | $252.47 | $252.45 | $252.50 |
| Purchase #3 | $35.62 | 11.309% | $39.6483 | $39.65 | $39.65 | $39.60 |
| Purchase #4 | $138.83 | 3.596% | $143.8223 | $143.82 | $143.80 | $143.80 |
| Purchase #5 | $117.87 | 5.175% | $123.9698 | $123.97 | $123.95 | $124.00 |
| Purchase #6 | $92.26 | 11.325% | $102.7084 | $102.71 | $102.70 | $102.70 |
| Purchase #7 | $22.74 | 7.393% | $24.4212 | $24.42 | $24.40 | $24.40 |
| 7 purchase totals = | $885.96 | $969.1731 | $969.17 | $969.10 | $969.10 | |