| 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 | $45.32 | 5.218% | $47.6848 | $47.68 | $47.70 | $47.70 |
| Purchase #2 | $111.95 | 6.565% | $119.2995 | $119.30 | $119.30 | $119.30 |
| Purchase #3 | $248.86 | 10.349% | $274.6145 | $274.61 | $274.60 | $274.60 |
| Purchase #4 | $203.63 | 10.215% | $224.4308 | $224.43 | $224.45 | $224.40 |
| Purchase #5 | $240.92 | 3.428% | $249.1787 | $249.18 | $249.20 | $249.20 |
| Purchase #6 | $64.26 | 13.541% | $72.9614 | $72.96 | $72.95 | $73.00 |
| Purchase #7 | $6.89 | 9.491% | $7.5439 | $7.54 | $7.55 | $7.50 |
| 7 purchase totals = | $921.83 | $995.7136 | $995.70 | $995.75 | $995.70 | |