| 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 | $53.70 | 9.137% | $58.6066 | $58.61 | $58.60 | $58.60 |
| Purchase #2 | $33.53 | 4.200% | $34.9383 | $34.94 | $34.95 | $34.90 |
| Purchase #3 | $211.54 | 10.741% | $234.2615 | $234.26 | $234.25 | $234.30 |
| Purchase #4 | $76.80 | 10.637% | $84.9692 | $84.97 | $84.95 | $85.00 |
| Purchase #5 | $47.59 | 10.724% | $52.6936 | $52.69 | $52.70 | $52.70 |
| Purchase #6 | $141.71 | 7.671% | $152.5806 | $152.58 | $152.60 | $152.60 |
| Purchase #7 | $133.44 | 7.674% | $143.6802 | $143.68 | $143.70 | $143.70 |
| 7 purchase totals = | $698.31 | $761.7300 | $761.73 | $761.75 | $761.80 | |