| 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 | $218.37 | 7.451% | $234.6407 | $234.64 | $234.65 | $234.60 |
| Purchase #2 | $53.72 | 5.122% | $56.4715 | $56.47 | $56.45 | $56.50 |
| Purchase #3 | $191.46 | 6.581% | $204.06 | $204.06 | $204.05 | $204.10 |
| Purchase #4 | $124.71 | 3.660% | $129.2744 | $129.27 | $129.25 | $129.30 |
| Purchase #5 | $101.77 | 6.256% | $108.1367 | $108.14 | $108.15 | $108.10 |
| Purchase #6 | $248.52 | 3.208% | $256.4925 | $256.49 | $256.50 | $256.50 |
| Purchase #7 | $31.42 | 5.314% | $33.0897 | $33.09 | $33.10 | $33.10 |
| 7 purchase totals = | $969.97 | $1,022.1655 | $1,022.16 | $1,022.15 | $1,022.20 | |