| 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 | $107.58 | 12.195% | $120.6994 | $120.70 | $120.70 | $120.70 |
| Purchase #2 | $101.55 | 6.698% | $108.3518 | $108.35 | $108.35 | $108.40 |
| Purchase #3 | $9.33 | 7.229% | $10.0045 | $10.00 | $10.00 | $10.00 |
| Purchase #4 | $206.35 | 5.686% | $218.0831 | $218.08 | $218.10 | $218.10 |
| Purchase #5 | $66.39 | 11.184% | $73.8151 | $73.82 | $73.80 | $73.80 |
| Purchase #6 | $67.95 | 9.802% | $74.6105 | $74.61 | $74.60 | $74.60 |
| Purchase #7 | $103.38 | 5.190% | $108.7454 | $108.75 | $108.75 | $108.70 |
| 7 purchase totals = | $662.53 | $714.3098 | $714.31 | $714.30 | $714.30 | |