| 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 | $210.32 | 11.856% | $235.2555 | $235.26 | $235.25 | $235.30 |
| Purchase #2 | $128.64 | 6.225% | $136.6478 | $136.65 | $136.65 | $136.60 |
| Purchase #3 | $58.82 | 6.667% | $62.7415 | $62.74 | $62.75 | $62.70 |
| Purchase #4 | $21.74 | 10.507% | $24.0242 | $24.02 | $24.00 | $24.00 |
| Purchase #5 | $66.34 | 9.186% | $72.434 | $72.43 | $72.45 | $72.40 |
| Purchase #6 | $67.60 | 5.394% | $71.2463 | $71.25 | $71.25 | $71.20 |
| Purchase #7 | $220.40 | 12.714% | $248.4217 | $248.42 | $248.40 | $248.40 |
| 7 purchase totals = | $773.86 | $850.7710 | $850.77 | $850.75 | $850.60 | |