| 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 | $87.82 | 9.410% | $96.0839 | $96.08 | $96.10 | $96.10 |
| Purchase #2 | $228.99 | 11.755% | $255.9078 | $255.91 | $255.90 | $255.90 |
| Purchase #3 | $58.39 | 8.355% | $63.2685 | $63.27 | $63.25 | $63.30 |
| Purchase #4 | $28.26 | 5.376% | $29.7793 | $29.78 | $29.80 | $29.80 |
| Purchase #5 | $204.68 | 13.842% | $233.0118 | $233.01 | $233.00 | $233.00 |
| Purchase #6 | $124.94 | 8.105% | $135.0664 | $135.07 | $135.05 | $135.10 |
| Purchase #7 | $10.34 | 5.159% | $10.8734 | $10.87 | $10.85 | $10.90 |
| 7 purchase totals = | $743.42 | $823.9911 | $823.99 | $823.95 | $824.10 | |