| 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 | $32.27 | 6.584% | $34.3947 | $34.39 | $34.40 | $34.40 |
| Purchase #2 | $228.74 | 12.872% | $258.1834 | $258.18 | $258.20 | $258.20 |
| Purchase #3 | $131.65 | 10.465% | $145.4272 | $145.43 | $145.45 | $145.40 |
| Purchase #4 | $120.70 | 5.516% | $127.3578 | $127.36 | $127.35 | $127.40 |
| Purchase #5 | $202.75 | 7.236% | $217.421 | $217.42 | $217.40 | $217.40 |
| Purchase #6 | $178.39 | 3.481% | $184.5998 | $184.60 | $184.60 | $184.60 |
| Purchase #7 | $62.99 | 5.586% | $66.5086 | $66.51 | $66.50 | $66.50 |
| 7 purchase totals = | $957.49 | $1,033.8925 | $1,033.89 | $1,033.90 | $1,033.90 | |