| 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 | $88.70 | 6.694% | $94.6376 | $94.64 | $94.65 | $94.60 |
| Purchase #2 | $76.53 | 6.592% | $81.5749 | $81.57 | $81.55 | $81.60 |
| Purchase #3 | $127.33 | 8.180% | $137.7456 | $137.75 | $137.75 | $137.70 |
| Purchase #4 | $240.68 | 12.633% | $271.0851 | $271.09 | $271.10 | $271.10 |
| Purchase #5 | $249.70 | 4.394% | $260.6718 | $260.67 | $260.65 | $260.70 |
| Purchase #6 | $9.29 | 6.710% | $9.9134 | $9.91 | $9.90 | $9.90 |
| Purchase #7 | $43.49 | 6.199% | $46.1859 | $46.19 | $46.20 | $46.20 |
| 7 purchase totals = | $835.72 | $901.8143 | $901.82 | $901.80 | $901.80 | |