| 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 | $118.32 | 5.496% | $124.8229 | $124.82 | $124.80 | $124.80 |
| Purchase #2 | $138.97 | 12.251% | $155.9952 | $156.00 | $156.00 | $156.00 |
| Purchase #3 | $101.86 | 8.707% | $110.729 | $110.73 | $110.75 | $110.70 |
| Purchase #4 | $65.93 | 12.487% | $74.1627 | $74.16 | $74.15 | $74.20 |
| Purchase #5 | $236.59 | 12.555% | $266.2939 | $266.29 | $266.30 | $266.30 |
| Purchase #6 | $93.68 | 7.822% | $101.0076 | $101.01 | $101.00 | $101.00 |
| Purchase #7 | $137.35 | 3.871% | $142.6668 | $142.67 | $142.65 | $142.70 |
| 7 purchase totals = | $892.70 | $975.6781 | $975.68 | $975.65 | $975.70 | |