| 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 | $131.65 | 11.321% | $146.5541 | $146.55 | $146.55 | $146.60 |
| Purchase #2 | $203.41 | 11.463% | $226.7269 | $226.73 | $226.75 | $226.70 |
| Purchase #3 | $63.99 | 11.824% | $71.5562 | $71.56 | $71.55 | $71.60 |
| Purchase #4 | $105.58 | 6.792% | $112.751 | $112.75 | $112.75 | $112.80 |
| Purchase #5 | $117.27 | 10.559% | $129.6525 | $129.65 | $129.65 | $129.70 |
| Purchase #6 | $105.65 | 11.335% | $117.6254 | $117.63 | $117.65 | $117.60 |
| Purchase #7 | $149.96 | 6.355% | $159.49 | $159.49 | $159.50 | $159.50 |
| 7 purchase totals = | $877.51 | $964.3561 | $964.36 | $964.40 | $964.50 | |