| 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 | $44.71 | 7.494% | $48.0606 | $48.06 | $48.05 | $48.10 |
| Purchase #2 | $249.90 | 8.301% | $270.6442 | $270.64 | $270.65 | $270.60 |
| Purchase #3 | $226.30 | 13.390% | $256.6016 | $256.60 | $256.60 | $256.60 |
| Purchase #4 | $218.58 | 3.364% | $225.933 | $225.93 | $225.95 | $225.90 |
| Purchase #5 | $136.52 | 3.787% | $141.69 | $141.69 | $141.70 | $141.70 |
| Purchase #6 | $47.86 | 9.375% | $52.3469 | $52.35 | $52.35 | $52.30 |
| Purchase #7 | $239.26 | 12.361% | $268.8349 | $268.83 | $268.85 | $268.80 |
| 7 purchase totals = | $1,163.13 | $1,264.1112 | $1,264.10 | $1,264.15 | $1,264.00 | |