| 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 | $203.51 | 6.606% | $216.9539 | $216.95 | $216.95 | $217.00 |
| Purchase #2 | $17.82 | 7.134% | $19.0913 | $19.09 | $19.10 | $19.10 |
| Purchase #3 | $188.55 | 8.121% | $203.8621 | $203.86 | $203.85 | $203.90 |
| Purchase #4 | $131.99 | 4.385% | $137.7778 | $137.78 | $137.80 | $137.80 |
| Purchase #5 | $6.55 | 5.857% | $6.9336 | $6.93 | $6.95 | $6.90 |
| Purchase #6 | $53.71 | 3.663% | $55.6774 | $55.68 | $55.70 | $55.70 |
| Purchase #7 | $133.57 | 7.657% | $143.7975 | $143.80 | $143.80 | $143.80 |
| 7 purchase totals = | $735.70 | $784.0936 | $784.09 | $784.15 | $784.20 | |