| 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 | $52.90 | 10.841% | $58.6349 | $58.63 | $58.65 | $58.60 |
| Purchase #2 | $53.29 | 10.384% | $58.8236 | $58.82 | $58.80 | $58.80 |
| Purchase #3 | $119.70 | 4.289% | $124.8339 | $124.83 | $124.85 | $124.80 |
| Purchase #4 | $11.94 | 4.521% | $12.4798 | $12.48 | $12.50 | $12.50 |
| Purchase #5 | $61.77 | 5.269% | $65.0247 | $65.02 | $65.00 | $65.00 |
| Purchase #6 | $212.49 | 5.206% | $223.5522 | $223.55 | $223.55 | $223.60 |
| Purchase #7 | $189.59 | 9.278% | $207.1802 | $207.18 | $207.20 | $207.20 |
| 7 purchase totals = | $701.68 | $750.5293 | $750.51 | $750.55 | $750.50 | |