| 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 | $118.67 | 4.123% | $123.5628 | $123.56 | $123.55 | $123.60 |
| Purchase #2 | $180.45 | 4.332% | $188.2671 | $188.27 | $188.25 | $188.30 |
| Purchase #3 | $115.58 | 3.161% | $119.2335 | $119.23 | $119.25 | $119.20 |
| Purchase #4 | $153.52 | 10.675% | $169.9083 | $169.91 | $169.90 | $169.90 |
| Purchase #5 | $28.36 | 13.266% | $32.1222 | $32.12 | $32.10 | $32.10 |
| Purchase #6 | $246.36 | 3.264% | $254.4012 | $254.40 | $254.40 | $254.40 |
| Purchase #7 | $106.88 | 3.394% | $110.5075 | $110.51 | $110.50 | $110.50 |
| 7 purchase totals = | $949.82 | $998.0026 | $998.00 | $997.95 | $998.00 | |