| 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 | $50.72 | 7.301% | $54.4231 | $54.42 | $54.40 | $54.40 |
| Purchase #2 | $107.95 | 13.161% | $122.1573 | $122.16 | $122.15 | $122.20 |
| Purchase #3 | $53.51 | 6.223% | $56.8399 | $56.84 | $56.85 | $56.80 |
| Purchase #4 | $240.68 | 9.272% | $262.9958 | $263.00 | $263.00 | $263.00 |
| Purchase #5 | $84.92 | 4.823% | $89.0157 | $89.02 | $89.00 | $89.00 |
| Purchase #6 | $65.91 | 13.195% | $74.6068 | $74.61 | $74.60 | $74.60 |
| Purchase #7 | $209.85 | 5.542% | $221.4799 | $221.48 | $221.50 | $221.50 |
| 7 purchase totals = | $813.54 | $881.5185 | $881.53 | $881.50 | $881.50 | |