| 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 | $110.68 | 11.698% | $123.6273 | $123.63 | $123.65 | $123.60 |
| Purchase #2 | $88.88 | 10.194% | $97.9404 | $97.94 | $97.95 | $97.90 |
| Purchase #3 | $51.67 | 12.132% | $57.9386 | $57.94 | $57.95 | $57.90 |
| Purchase #4 | $88.94 | 8.864% | $96.8236 | $96.82 | $96.80 | $96.80 |
| Purchase #5 | $232.55 | 4.864% | $243.8612 | $243.86 | $243.85 | $243.90 |
| Purchase #6 | $203.66 | 12.164% | $228.4332 | $228.43 | $228.45 | $228.40 |
| Purchase #7 | $229.46 | 7.529% | $246.736 | $246.74 | $246.75 | $246.70 |
| 7 purchase totals = | $1,005.84 | $1,095.3603 | $1,095.36 | $1,095.40 | $1,095.20 | |