| 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 | $51.96 | 5.112% | $54.6162 | $54.62 | $54.60 | $54.60 |
| Purchase #2 | $176.65 | 6.823% | $188.7028 | $188.70 | $188.70 | $188.70 |
| Purchase #3 | $150.35 | 5.133% | $158.0675 | $158.07 | $158.05 | $158.10 |
| Purchase #4 | $28.69 | 3.467% | $29.6847 | $29.68 | $29.70 | $29.70 |
| Purchase #5 | $71.32 | 4.399% | $74.4574 | $74.46 | $74.45 | $74.50 |
| Purchase #6 | $83.70 | 5.311% | $88.1453 | $88.15 | $88.15 | $88.10 |
| Purchase #7 | $162.66 | 8.446% | $176.3983 | $176.40 | $176.40 | $176.40 |
| 7 purchase totals = | $725.33 | $770.0722 | $770.08 | $770.05 | $770.10 | |