| 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 | $59.32 | 9.333% | $64.8563 | $64.86 | $64.85 | $64.90 |
| Purchase #2 | $135.28 | 13.351% | $153.3412 | $153.34 | $153.35 | $153.30 |
| Purchase #3 | $245.99 | 9.698% | $269.8461 | $269.85 | $269.85 | $269.80 |
| Purchase #4 | $59.92 | 3.727% | $62.1532 | $62.15 | $62.15 | $62.20 |
| Purchase #5 | $67.39 | 9.455% | $73.7617 | $73.76 | $73.75 | $73.80 |
| Purchase #6 | $177.33 | 13.524% | $201.3121 | $201.31 | $201.30 | $201.30 |
| Purchase #7 | $165.87 | 12.862% | $187.2042 | $187.20 | $187.20 | $187.20 |
| 7 purchase totals = | $911.10 | $1,012.4748 | $1,012.47 | $1,012.45 | $1,012.50 | |