| 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 | $62.86 | 4.343% | $65.59 | $65.59 | $65.60 | $65.60 |
| Purchase #2 | $175.31 | 12.776% | $197.7076 | $197.71 | $197.70 | $197.70 |
| Purchase #3 | $249.71 | 5.351% | $263.072 | $263.07 | $263.05 | $263.10 |
| Purchase #4 | $62.29 | 8.562% | $67.6233 | $67.62 | $67.60 | $67.60 |
| Purchase #5 | $66.60 | 10.570% | $73.6396 | $73.64 | $73.65 | $73.60 |
| Purchase #6 | $244.77 | 8.583% | $265.7786 | $265.78 | $265.80 | $265.80 |
| Purchase #7 | $16.90 | 11.686% | $18.8749 | $18.87 | $18.85 | $18.90 |
| 7 purchase totals = | $878.44 | $952.2860 | $952.28 | $952.25 | $952.30 | |