| 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 | $182.70 | 11.868% | $204.3828 | $204.38 | $204.40 | $204.40 |
| Purchase #2 | $245.55 | 9.814% | $269.6483 | $269.65 | $269.65 | $269.60 |
| Purchase #3 | $58.51 | 7.351% | $62.8111 | $62.81 | $62.80 | $62.80 |
| Purchase #4 | $175.47 | 10.227% | $193.4153 | $193.42 | $193.40 | $193.40 |
| Purchase #5 | $144.54 | 7.624% | $155.5597 | $155.56 | $155.55 | $155.60 |
| Purchase #6 | $121.84 | 6.353% | $129.5805 | $129.58 | $129.60 | $129.60 |
| Purchase #7 | $136.67 | 12.367% | $153.572 | $153.57 | $153.55 | $153.60 |
| 7 purchase totals = | $1,065.28 | $1,168.9697 | $1,168.97 | $1,168.95 | $1,169.00 | |