| 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 | $134.66 | 13.470% | $152.7987 | $152.80 | $152.80 | $152.80 |
| Purchase #2 | $41.46 | 7.704% | $44.6541 | $44.65 | $44.65 | $44.70 |
| Purchase #3 | $24.77 | 13.132% | $28.0228 | $28.02 | $28.00 | $28.00 |
| Purchase #4 | $87.37 | 10.579% | $96.6129 | $96.61 | $96.60 | $96.60 |
| Purchase #5 | $184.36 | 13.321% | $208.9186 | $208.92 | $208.90 | $208.90 |
| Purchase #6 | $122.70 | 12.435% | $137.9577 | $137.96 | $137.95 | $138.00 |
| Purchase #7 | $46.94 | 5.591% | $49.5644 | $49.56 | $49.55 | $49.60 |
| 7 purchase totals = | $642.26 | $718.5292 | $718.52 | $718.45 | $718.60 | |