| 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 | $50.69 | 4.831% | $53.1388 | $53.14 | $53.15 | $53.10 |
| Purchase #2 | $159.83 | 10.772% | $177.0469 | $177.05 | $177.05 | $177.00 |
| Purchase #3 | $220.64 | 11.568% | $246.1636 | $246.16 | $246.15 | $246.20 |
| Purchase #4 | $232.39 | 11.831% | $259.8841 | $259.88 | $259.90 | $259.90 |
| Purchase #5 | $127.30 | 6.287% | $135.3034 | $135.30 | $135.30 | $135.30 |
| Purchase #6 | $36.88 | 11.646% | $41.175 | $41.18 | $41.20 | $41.20 |
| Purchase #7 | $153.26 | 11.782% | $171.3171 | $171.32 | $171.30 | $171.30 |
| 7 purchase totals = | $980.99 | $1,084.0289 | $1,084.03 | $1,084.05 | $1,084.00 | |