| 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 | $243.54 | 8.870% | $265.142 | $265.14 | $265.15 | $265.10 |
| Purchase #2 | $148.30 | 8.486% | $160.8847 | $160.88 | $160.90 | $160.90 |
| Purchase #3 | $57.78 | 13.460% | $65.5572 | $65.56 | $65.55 | $65.60 |
| Purchase #4 | $63.65 | 7.157% | $68.2054 | $68.21 | $68.20 | $68.20 |
| Purchase #5 | $188.92 | 5.222% | $198.7854 | $198.79 | $198.80 | $198.80 |
| Purchase #6 | $11.98 | 3.627% | $12.4145 | $12.41 | $12.40 | $12.40 |
| Purchase #7 | $233.95 | 3.316% | $241.7078 | $241.71 | $241.70 | $241.70 |
| 7 purchase totals = | $948.12 | $1,012.6970 | $1,012.70 | $1,012.70 | $1,012.70 | |