| 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 | $23.51 | 6.128% | $24.9507 | $24.95 | $24.95 | $25.00 |
| Purchase #2 | $60.53 | 4.426% | $63.2091 | $63.21 | $63.20 | $63.20 |
| Purchase #3 | $115.86 | 6.213% | $123.0584 | $123.06 | $123.05 | $123.10 |
| Purchase #4 | $46.25 | 11.739% | $51.6793 | $51.68 | $51.70 | $51.70 |
| Purchase #5 | $246.71 | 12.610% | $277.8201 | $277.82 | $277.80 | $277.80 |
| Purchase #6 | $121.40 | 9.124% | $132.4765 | $132.48 | $132.50 | $132.50 |
| Purchase #7 | $11.93 | 11.740% | $13.3306 | $13.33 | $13.35 | $13.30 |
| 7 purchase totals = | $626.19 | $686.5247 | $686.53 | $686.55 | $686.60 | |