| 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 | $228.43 | 9.470% | $250.0623 | $250.06 | $250.05 | $250.10 |
| Purchase #2 | $139.41 | 13.397% | $158.0868 | $158.09 | $158.10 | $158.10 |
| Purchase #3 | $217.56 | 9.147% | $237.4602 | $237.46 | $237.45 | $237.50 |
| Purchase #4 | $161.85 | 6.636% | $172.5904 | $172.59 | $172.60 | $172.60 |
| Purchase #5 | $89.98 | 5.550% | $94.9739 | $94.97 | $94.95 | $95.00 |
| Purchase #6 | $150.56 | 8.837% | $163.865 | $163.87 | $163.85 | $163.90 |
| Purchase #7 | $7.85 | 3.687% | $8.1394 | $8.14 | $8.15 | $8.10 |
| 7 purchase totals = | $995.64 | $1,085.1780 | $1,085.18 | $1,085.15 | $1,085.30 | |