| 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 | $59.33 | 7.634% | $63.8593 | $63.86 | $63.85 | $63.90 |
| Purchase #2 | $189.42 | 11.474% | $211.1541 | $211.15 | $211.15 | $211.20 |
| Purchase #3 | $6.84 | 3.874% | $7.105 | $7.11 | $7.10 | $7.10 |
| Purchase #4 | $111.65 | 9.666% | $122.4421 | $122.44 | $122.45 | $122.40 |
| Purchase #5 | $150.72 | 13.553% | $171.1471 | $171.15 | $171.15 | $171.10 |
| Purchase #6 | $185.68 | 12.567% | $209.0144 | $209.01 | $209.00 | $209.00 |
| Purchase #7 | $224.26 | 11.294% | $249.5879 | $249.59 | $249.60 | $249.60 |
| 7 purchase totals = | $927.90 | $1,034.3099 | $1,034.31 | $1,034.30 | $1,034.30 | |