| 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 | $81.90 | 11.490% | $91.3103 | $91.31 | $91.30 | $91.30 |
| Purchase #2 | $96.97 | 11.720% | $108.3349 | $108.33 | $108.35 | $108.30 |
| Purchase #3 | $165.25 | 6.614% | $176.1796 | $176.18 | $176.20 | $176.20 |
| Purchase #4 | $5.74 | 9.513% | $6.286 | $6.29 | $6.30 | $6.30 |
| Purchase #5 | $81.53 | 7.788% | $87.8796 | $87.88 | $87.90 | $87.90 |
| Purchase #6 | $211.80 | 3.478% | $219.1664 | $219.17 | $219.15 | $219.20 |
| Purchase #7 | $223.89 | 5.335% | $235.8345 | $235.83 | $235.85 | $235.80 |
| 7 purchase totals = | $867.08 | $924.9913 | $924.99 | $925.05 | $925.00 | |