| 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 | $181.80 | 7.478% | $195.395 | $195.40 | $195.40 | $195.40 |
| Purchase #2 | $153.80 | 3.632% | $159.386 | $159.39 | $159.40 | $159.40 |
| Purchase #3 | $29.96 | 4.413% | $31.2821 | $31.28 | $31.30 | $31.30 |
| Purchase #4 | $85.48 | 8.470% | $92.7202 | $92.72 | $92.70 | $92.70 |
| Purchase #5 | $177.35 | 13.121% | $200.6201 | $200.62 | $200.60 | $200.60 |
| Purchase #6 | $23.76 | 6.331% | $25.2642 | $25.26 | $25.25 | $25.30 |
| Purchase #7 | $53.94 | 3.250% | $55.6931 | $55.69 | $55.70 | $55.70 |
| 7 purchase totals = | $706.09 | $760.3607 | $760.36 | $760.35 | $760.40 | |