| 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 | $211.45 | 12.620% | $238.135 | $238.14 | $238.15 | $238.10 |
| Purchase #2 | $117.69 | 4.149% | $122.573 | $122.57 | $122.55 | $122.60 |
| Purchase #3 | $201.53 | 7.818% | $217.2856 | $217.29 | $217.30 | $217.30 |
| Purchase #4 | $43.95 | 6.773% | $46.9267 | $46.93 | $46.95 | $46.90 |
| Purchase #5 | $242.74 | 13.847% | $276.3522 | $276.35 | $276.35 | $276.40 |
| Purchase #6 | $139.35 | 6.844% | $148.8871 | $148.89 | $148.90 | $148.90 |
| Purchase #7 | $28.42 | 12.262% | $31.9049 | $31.90 | $31.90 | $31.90 |
| 7 purchase totals = | $985.13 | $1,082.0645 | $1,082.07 | $1,082.10 | $1,082.10 | |