| 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 | $226.30 | 7.801% | $243.9537 | $243.95 | $243.95 | $244.00 |
| Purchase #2 | $56.95 | 9.700% | $62.4742 | $62.47 | $62.45 | $62.50 |
| Purchase #3 | $149.79 | 8.570% | $162.627 | $162.63 | $162.65 | $162.60 |
| Purchase #4 | $126.68 | 6.775% | $135.2626 | $135.26 | $135.25 | $135.30 |
| Purchase #5 | $166.90 | 11.353% | $185.8482 | $185.85 | $185.85 | $185.80 |
| Purchase #6 | $176.72 | 13.801% | $201.1091 | $201.11 | $201.10 | $201.10 |
| Purchase #7 | $231.32 | 9.829% | $254.0564 | $254.06 | $254.05 | $254.10 |
| 7 purchase totals = | $1,134.66 | $1,245.3312 | $1,245.33 | $1,245.30 | $1,245.40 | |