| 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 | $167.97 | 10.246% | $185.1802 | $185.18 | $185.20 | $185.20 |
| Purchase #2 | $187.76 | 5.406% | $197.9103 | $197.91 | $197.90 | $197.90 |
| Purchase #3 | $159.61 | 6.442% | $169.8921 | $169.89 | $169.90 | $169.90 |
| Purchase #4 | $62.70 | 3.460% | $64.8694 | $64.87 | $64.85 | $64.90 |
| Purchase #5 | $32.57 | 9.782% | $35.756 | $35.76 | $35.75 | $35.80 |
| Purchase #6 | $233.30 | 8.554% | $253.2565 | $253.26 | $253.25 | $253.30 |
| Purchase #7 | $100.79 | 7.309% | $108.1567 | $108.16 | $108.15 | $108.20 |
| 7 purchase totals = | $944.70 | $1,015.0212 | $1,015.03 | $1,015.00 | $1,015.20 | |