| 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 | $73.66 | 11.222% | $81.9261 | $81.93 | $81.95 | $81.90 |
| Purchase #2 | $14.60 | 13.239% | $16.5329 | $16.53 | $16.55 | $16.50 |
| Purchase #3 | $43.91 | 6.291% | $46.6724 | $46.67 | $46.65 | $46.70 |
| Purchase #4 | $241.67 | 9.156% | $263.7973 | $263.80 | $263.80 | $263.80 |
| Purchase #5 | $51.91 | 7.102% | $55.5966 | $55.60 | $55.60 | $55.60 |
| Purchase #6 | $235.65 | 13.352% | $267.114 | $267.11 | $267.10 | $267.10 |
| Purchase #7 | $92.95 | 13.409% | $105.4137 | $105.41 | $105.40 | $105.40 |
| 7 purchase totals = | $754.35 | $837.0530 | $837.05 | $837.05 | $837.00 | |