| 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 | $81.95 | 13.611% | $93.1042 | $93.10 | $93.10 | $93.10 |
| Purchase #2 | $194.29 | 4.804% | $203.6237 | $203.62 | $203.60 | $203.60 |
| Purchase #3 | $46.54 | 8.559% | $50.5234 | $50.52 | $50.50 | $50.50 |
| Purchase #4 | $121.34 | 4.738% | $127.0891 | $127.09 | $127.10 | $127.10 |
| Purchase #5 | $141.83 | 11.317% | $157.8809 | $157.88 | $157.90 | $157.90 |
| Purchase #6 | $29.52 | 9.628% | $32.3622 | $32.36 | $32.35 | $32.40 |
| Purchase #7 | $72.66 | 6.524% | $77.4003 | $77.40 | $77.40 | $77.40 |
| 7 purchase totals = | $688.13 | $741.9838 | $741.97 | $741.95 | $742.00 | |