| 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 | $57.88 | 9.627% | $63.4521 | $63.45 | $63.45 | $63.50 |
| Purchase #2 | $188.59 | 6.755% | $201.3293 | $201.33 | $201.35 | $201.30 |
| Purchase #3 | $44.32 | 9.243% | $48.4165 | $48.42 | $48.40 | $48.40 |
| Purchase #4 | $205.93 | 11.762% | $230.1515 | $230.15 | $230.15 | $230.20 |
| Purchase #5 | $122.44 | 10.823% | $135.6917 | $135.69 | $135.70 | $135.70 |
| Purchase #6 | $87.68 | 4.653% | $91.7598 | $91.76 | $91.75 | $91.80 |
| Purchase #7 | $19.37 | 11.653% | $21.6272 | $21.63 | $21.65 | $21.60 |
| 7 purchase totals = | $726.21 | $792.4281 | $792.43 | $792.45 | $792.50 | |