| 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 | $109.63 | 8.159% | $118.5747 | $118.57 | $118.55 | $118.60 |
| Purchase #2 | $71.92 | 9.165% | $78.5115 | $78.51 | $78.50 | $78.50 |
| Purchase #3 | $146.81 | 8.368% | $159.0951 | $159.10 | $159.10 | $159.10 |
| Purchase #4 | $71.87 | 10.376% | $79.3272 | $79.33 | $79.35 | $79.30 |
| Purchase #5 | $39.66 | 9.592% | $43.4642 | $43.46 | $43.45 | $43.50 |
| Purchase #6 | $63.87 | 6.801% | $68.2138 | $68.21 | $68.20 | $68.20 |
| Purchase #7 | $201.37 | 5.177% | $211.7949 | $211.79 | $211.80 | $211.80 |
| 7 purchase totals = | $705.13 | $758.9814 | $758.97 | $758.95 | $759.00 | |