| 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 | $56.43 | 13.136% | $63.8426 | $63.84 | $63.85 | $63.80 |
| Purchase #2 | $144.86 | 5.583% | $152.9475 | $152.95 | $152.95 | $152.90 |
| Purchase #3 | $196.72 | 7.648% | $211.7651 | $211.77 | $211.75 | $211.80 |
| Purchase #4 | $16.96 | 13.551% | $19.2582 | $19.26 | $19.25 | $19.30 |
| Purchase #5 | $25.75 | 13.241% | $29.1596 | $29.16 | $29.15 | $29.20 |
| Purchase #6 | $189.43 | 12.533% | $213.1713 | $213.17 | $213.15 | $213.20 |
| Purchase #7 | $120.91 | 12.368% | $135.8641 | $135.86 | $135.85 | $135.90 |
| 7 purchase totals = | $751.06 | $826.0084 | $826.01 | $825.95 | $826.10 | |