| 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 | $66.91 | 10.863% | $74.1784 | $74.18 | $74.20 | $74.20 |
| Purchase #2 | $248.30 | 3.175% | $256.1835 | $256.18 | $256.20 | $256.20 |
| Purchase #3 | $118.99 | 10.860% | $131.9123 | $131.91 | $131.90 | $131.90 |
| Purchase #4 | $211.44 | 8.167% | $228.7083 | $228.71 | $228.70 | $228.70 |
| Purchase #5 | $10.67 | 3.632% | $11.0575 | $11.06 | $11.05 | $11.10 |
| Purchase #6 | $241.50 | 4.399% | $252.1236 | $252.12 | $252.10 | $252.10 |
| Purchase #7 | $52.35 | 7.669% | $56.3647 | $56.36 | $56.35 | $56.40 |
| 7 purchase totals = | $950.16 | $1,010.5283 | $1,010.52 | $1,010.50 | $1,010.60 | |