| 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 | $119.47 | 4.721% | $125.1102 | $125.11 | $125.10 | $125.10 |
| Purchase #2 | $233.72 | 5.102% | $245.6444 | $245.64 | $245.65 | $245.60 |
| Purchase #3 | $29.79 | 6.413% | $31.7004 | $31.70 | $31.70 | $31.70 |
| Purchase #4 | $164.83 | 7.632% | $177.4098 | $177.41 | $177.40 | $177.40 |
| Purchase #5 | $185.41 | 4.174% | $193.149 | $193.15 | $193.15 | $193.10 |
| Purchase #6 | $45.82 | 13.639% | $52.0694 | $52.07 | $52.05 | $52.10 |
| Purchase #7 | $152.46 | 11.195% | $169.5279 | $169.53 | $169.55 | $169.50 |
| 7 purchase totals = | $931.50 | $994.6111 | $994.61 | $994.60 | $994.50 | |