| 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 | $45.97 | 13.294% | $52.0813 | $52.08 | $52.10 | $52.10 |
| Purchase #2 | $206.39 | 7.425% | $221.7145 | $221.71 | $221.70 | $221.70 |
| Purchase #3 | $66.55 | 3.228% | $68.6982 | $68.70 | $68.70 | $68.70 |
| Purchase #4 | $224.89 | 10.381% | $248.2358 | $248.24 | $248.25 | $248.20 |
| Purchase #5 | $203.87 | 12.258% | $228.8604 | $228.86 | $228.85 | $228.90 |
| Purchase #6 | $5.71 | 4.172% | $5.9482 | $5.95 | $5.95 | $5.90 |
| Purchase #7 | $226.97 | 10.537% | $250.8858 | $250.89 | $250.90 | $250.90 |
| 7 purchase totals = | $980.35 | $1,076.4242 | $1,076.43 | $1,076.45 | $1,076.40 | |