| 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 | $30.63 | 11.121% | $34.0364 | $34.04 | $34.05 | $34.00 |
| Purchase #2 | $183.51 | 6.650% | $195.7134 | $195.71 | $195.70 | $195.70 |
| Purchase #3 | $127.98 | 9.829% | $140.5592 | $140.56 | $140.55 | $140.60 |
| Purchase #4 | $84.60 | 8.250% | $91.5795 | $91.58 | $91.60 | $91.60 |
| Purchase #5 | $189.74 | 6.463% | $202.0029 | $202.00 | $202.00 | $202.00 |
| Purchase #6 | $83.96 | 12.574% | $94.5171 | $94.52 | $94.50 | $94.50 |
| Purchase #7 | $43.34 | 7.127% | $46.4288 | $46.43 | $46.45 | $46.40 |
| 7 purchase totals = | $743.76 | $804.8373 | $804.84 | $804.85 | $804.80 | |