| 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 | $32.97 | 4.725% | $34.5278 | $34.53 | $34.55 | $34.50 |
| Purchase #2 | $204.77 | 10.494% | $226.2586 | $226.26 | $226.25 | $226.30 |
| Purchase #3 | $240.88 | 7.826% | $259.7313 | $259.73 | $259.75 | $259.70 |
| Purchase #4 | $131.76 | 11.808% | $147.3182 | $147.32 | $147.30 | $147.30 |
| Purchase #5 | $180.35 | 5.768% | $190.7526 | $190.75 | $190.75 | $190.80 |
| Purchase #6 | $26.71 | 12.236% | $29.9782 | $29.98 | $30.00 | $30.00 |
| Purchase #7 | $83.52 | 5.436% | $88.0601 | $88.06 | $88.05 | $88.10 |
| 7 purchase totals = | $900.96 | $976.6268 | $976.63 | $976.65 | $976.70 | |