| 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 | $143.61 | 8.809% | $156.2606 | $156.26 | $156.25 | $156.30 |
| Purchase #2 | $40.87 | 8.132% | $44.1935 | $44.19 | $44.20 | $44.20 |
| Purchase #3 | $136.93 | 5.631% | $144.6405 | $144.64 | $144.65 | $144.60 |
| Purchase #4 | $250.82 | 8.675% | $272.5786 | $272.58 | $272.60 | $272.60 |
| Purchase #5 | $166.65 | 8.677% | $181.1102 | $181.11 | $181.10 | $181.10 |
| Purchase #6 | $157.96 | 11.521% | $176.1586 | $176.16 | $176.15 | $176.20 |
| Purchase #7 | $202.87 | 8.307% | $219.7224 | $219.72 | $219.70 | $219.70 |
| 7 purchase totals = | $1,099.71 | $1,194.6644 | $1,194.66 | $1,194.65 | $1,194.70 | |