| 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 | $232.88 | 5.309% | $245.2436 | $245.24 | $245.25 | $245.20 |
| Purchase #2 | $102.76 | 7.870% | $110.8472 | $110.85 | $110.85 | $110.80 |
| Purchase #3 | $13.86 | 12.535% | $15.5974 | $15.60 | $15.60 | $15.60 |
| Purchase #4 | $57.26 | 11.354% | $63.7613 | $63.76 | $63.75 | $63.80 |
| Purchase #5 | $227.82 | 8.301% | $246.7313 | $246.73 | $246.75 | $246.70 |
| Purchase #6 | $177.62 | 5.477% | $187.3482 | $187.35 | $187.35 | $187.30 |
| Purchase #7 | $161.63 | 3.518% | $167.3161 | $167.32 | $167.30 | $167.30 |
| 7 purchase totals = | $973.83 | $1,036.8451 | $1,036.85 | $1,036.85 | $1,036.70 | |