| 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 | $187.32 | 4.796% | $196.3039 | $196.30 | $196.30 | $196.30 |
| Purchase #2 | $62.76 | 9.638% | $68.8088 | $68.81 | $68.80 | $68.80 |
| Purchase #3 | $164.65 | 3.254% | $170.0077 | $170.01 | $170.00 | $170.00 |
| Purchase #4 | $83.39 | 11.441% | $92.9306 | $92.93 | $92.95 | $92.90 |
| Purchase #5 | $68.31 | 8.571% | $74.1649 | $74.16 | $74.15 | $74.20 |
| Purchase #6 | $191.68 | 5.718% | $202.6403 | $202.64 | $202.65 | $202.60 |
| Purchase #7 | $171.82 | 5.115% | $180.6086 | $180.61 | $180.60 | $180.60 |
| 7 purchase totals = | $929.93 | $985.4648 | $985.46 | $985.45 | $985.40 | |