| 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 | $23.36 | 6.226% | $24.8144 | $24.81 | $24.80 | $24.80 |
| Purchase #2 | $171.38 | 8.650% | $186.2044 | $186.20 | $186.20 | $186.20 |
| Purchase #3 | $38.67 | 6.401% | $41.1453 | $41.15 | $41.15 | $41.10 |
| Purchase #4 | $56.30 | 13.454% | $63.8746 | $63.87 | $63.85 | $63.90 |
| Purchase #5 | $184.66 | 10.284% | $203.6504 | $203.65 | $203.65 | $203.70 |
| Purchase #6 | $202.81 | 8.804% | $220.6654 | $220.67 | $220.65 | $220.70 |
| Purchase #7 | $174.41 | 11.255% | $194.0398 | $194.04 | $194.05 | $194.00 |
| 7 purchase totals = | $851.59 | $934.3943 | $934.39 | $934.35 | $934.40 | |