| 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 | $202.51 | 5.757% | $214.1685 | $214.17 | $214.15 | $214.20 |
| Purchase #2 | $240.69 | 7.439% | $258.5949 | $258.59 | $258.60 | $258.60 |
| Purchase #3 | $46.50 | 3.255% | $48.0136 | $48.01 | $48.00 | $48.00 |
| Purchase #4 | $64.33 | 9.232% | $70.2689 | $70.27 | $70.25 | $70.30 |
| Purchase #5 | $220.98 | 5.229% | $232.535 | $232.54 | $232.55 | $232.50 |
| Purchase #6 | $185.57 | 13.394% | $210.4252 | $210.43 | $210.45 | $210.40 |
| Purchase #7 | $57.29 | 12.137% | $64.2433 | $64.24 | $64.25 | $64.20 |
| 7 purchase totals = | $1,017.87 | $1,098.2494 | $1,098.25 | $1,098.25 | $1,098.20 | |