| 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 | $216.74 | 4.660% | $226.8401 | $226.84 | $226.85 | $226.80 |
| Purchase #2 | $17.68 | 9.463% | $19.3531 | $19.35 | $19.35 | $19.40 |
| Purchase #3 | $165.57 | 10.353% | $182.7115 | $182.71 | $182.70 | $182.70 |
| Purchase #4 | $248.35 | 3.208% | $256.3171 | $256.32 | $256.30 | $256.30 |
| Purchase #5 | $127.97 | 10.154% | $140.9641 | $140.96 | $140.95 | $141.00 |
| Purchase #6 | $37.62 | 10.638% | $41.622 | $41.62 | $41.60 | $41.60 |
| Purchase #7 | $80.77 | 9.783% | $88.6717 | $88.67 | $88.65 | $88.70 |
| 7 purchase totals = | $894.70 | $956.4796 | $956.47 | $956.40 | $956.50 | |