| 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 | $84.55 | 8.837% | $92.0217 | $92.02 | $92.00 | $92.00 |
| Purchase #2 | $190.87 | 6.745% | $203.7442 | $203.74 | $203.75 | $203.70 |
| Purchase #3 | $144.30 | 5.634% | $152.4299 | $152.43 | $152.45 | $152.40 |
| Purchase #4 | $56.80 | 7.286% | $60.9384 | $60.94 | $60.95 | $60.90 |
| Purchase #5 | $122.99 | 11.801% | $137.504 | $137.50 | $137.50 | $137.50 |
| Purchase #6 | $65.26 | 6.207% | $69.3107 | $69.31 | $69.30 | $69.30 |
| Purchase #7 | $238.55 | 8.373% | $258.5238 | $258.52 | $258.50 | $258.50 |
| 7 purchase totals = | $903.32 | $974.4727 | $974.46 | $974.45 | $974.30 | |