| 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 | $223.76 | 9.339% | $244.6569 | $244.66 | $244.65 | $244.70 |
| Purchase #2 | $93.81 | 7.744% | $101.0746 | $101.07 | $101.05 | $101.10 |
| Purchase #3 | $245.78 | 5.576% | $259.4847 | $259.48 | $259.50 | $259.50 |
| Purchase #4 | $62.96 | 3.148% | $64.942 | $64.94 | $64.95 | $64.90 |
| Purchase #5 | $173.77 | 11.668% | $194.0455 | $194.05 | $194.05 | $194.00 |
| Purchase #6 | $24.90 | 12.432% | $27.9956 | $28.00 | $28.00 | $28.00 |
| Purchase #7 | $215.93 | 8.208% | $233.6535 | $233.65 | $233.65 | $233.70 |
| 7 purchase totals = | $1,040.91 | $1,125.8528 | $1,125.85 | $1,125.85 | $1,125.90 | |