| 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 | $133.50 | 10.308% | $147.2612 | $147.26 | $147.25 | $147.30 |
| Purchase #2 | $53.80 | 3.861% | $55.8772 | $55.88 | $55.90 | $55.90 |
| Purchase #3 | $177.48 | 8.307% | $192.2233 | $192.22 | $192.20 | $192.20 |
| Purchase #4 | $234.99 | 5.335% | $247.5267 | $247.53 | $247.55 | $247.50 |
| Purchase #5 | $121.57 | 9.498% | $133.1167 | $133.12 | $133.10 | $133.10 |
| Purchase #6 | $220.26 | 6.268% | $234.0659 | $234.07 | $234.05 | $234.10 |
| Purchase #7 | $60.79 | 3.558% | $62.9529 | $62.95 | $62.95 | $63.00 |
| 7 purchase totals = | $1,002.39 | $1,073.0239 | $1,073.03 | $1,073.00 | $1,073.10 | |