| 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 | $156.95 | 11.670% | $175.2661 | $175.27 | $175.25 | $175.30 |
| Purchase #2 | $38.27 | 6.206% | $40.645 | $40.65 | $40.65 | $40.60 |
| Purchase #3 | $239.98 | 6.664% | $255.9723 | $255.97 | $255.95 | $256.00 |
| Purchase #4 | $61.31 | 4.720% | $64.2038 | $64.20 | $64.20 | $64.20 |
| Purchase #5 | $38.97 | 6.369% | $41.452 | $41.45 | $41.45 | $41.50 |
| Purchase #6 | $162.83 | 5.261% | $171.3965 | $171.40 | $171.40 | $171.40 |
| Purchase #7 | $131.26 | 3.345% | $135.6506 | $135.65 | $135.65 | $135.70 |
| 7 purchase totals = | $829.57 | $884.5863 | $884.59 | $884.55 | $884.70 | |