| 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 | $97.31 | 4.394% | $101.5858 | $101.59 | $101.60 | $101.60 |
| Purchase #2 | $112.72 | 4.615% | $117.922 | $117.92 | $117.90 | $117.90 |
| Purchase #3 | $22.44 | 9.509% | $24.5738 | $24.57 | $24.55 | $24.60 |
| Purchase #4 | $231.86 | 13.584% | $263.3559 | $263.36 | $263.35 | $263.40 |
| Purchase #5 | $119.54 | 9.292% | $130.6477 | $130.65 | $130.65 | $130.60 |
| Purchase #6 | $37.84 | 10.137% | $41.6758 | $41.68 | $41.70 | $41.70 |
| Purchase #7 | $232.69 | 5.792% | $246.1674 | $246.17 | $246.15 | $246.20 |
| 7 purchase totals = | $854.40 | $925.9284 | $925.94 | $925.90 | $926.00 | |