| 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 | $65.87 | 7.724% | $70.9578 | $70.96 | $70.95 | $71.00 |
| Purchase #2 | $231.63 | 8.701% | $251.7841 | $251.78 | $251.80 | $251.80 |
| Purchase #3 | $115.87 | 13.521% | $131.5368 | $131.54 | $131.55 | $131.50 |
| Purchase #4 | $88.64 | 9.318% | $96.8995 | $96.90 | $96.90 | $96.90 |
| Purchase #5 | $18.94 | 7.197% | $20.3031 | $20.30 | $20.30 | $20.30 |
| Purchase #6 | $116.70 | 11.634% | $130.2769 | $130.28 | $130.30 | $130.30 |
| Purchase #7 | $63.64 | 10.568% | $70.3655 | $70.37 | $70.35 | $70.40 |
| 7 purchase totals = | $701.29 | $772.1237 | $772.13 | $772.15 | $772.20 | |