| 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 | $48.93 | 13.791% | $55.6779 | $55.68 | $55.70 | $55.70 |
| Purchase #2 | $246.25 | 13.475% | $279.4322 | $279.43 | $279.45 | $279.40 |
| Purchase #3 | $110.42 | 13.426% | $125.245 | $125.25 | $125.25 | $125.20 |
| Purchase #4 | $156.46 | 9.783% | $171.7665 | $171.77 | $171.75 | $171.80 |
| Purchase #5 | $139.26 | 8.314% | $150.8381 | $150.84 | $150.85 | $150.80 |
| Purchase #6 | $171.99 | 4.648% | $179.9841 | $179.98 | $180.00 | $180.00 |
| Purchase #7 | $220.46 | 12.523% | $248.0682 | $248.07 | $248.05 | $248.10 |
| 7 purchase totals = | $1,093.77 | $1,211.0120 | $1,211.02 | $1,211.05 | $1,211.00 | |