| 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 | $112.91 | 3.335% | $116.6755 | $116.68 | $116.70 | $116.70 |
| Purchase #2 | $227.37 | 8.357% | $246.3713 | $246.37 | $246.35 | $246.40 |
| Purchase #3 | $196.84 | 6.278% | $209.1976 | $209.20 | $209.20 | $209.20 |
| Purchase #4 | $223.92 | 6.399% | $238.2486 | $238.25 | $238.25 | $238.20 |
| Purchase #5 | $144.32 | 6.431% | $153.6012 | $153.60 | $153.60 | $153.60 |
| Purchase #6 | $236.53 | 11.259% | $263.1609 | $263.16 | $263.15 | $263.20 |
| Purchase #7 | $181.88 | 5.624% | $192.1089 | $192.11 | $192.10 | $192.10 |
| 7 purchase totals = | $1,323.77 | $1,419.3640 | $1,419.37 | $1,419.35 | $1,419.40 | |