| 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 | $47.62 | 5.839% | $50.4005 | $50.40 | $50.40 | $50.40 |
| Purchase #2 | $31.49 | 4.357% | $32.862 | $32.86 | $32.85 | $32.90 |
| Purchase #3 | $14.47 | 4.741% | $15.156 | $15.16 | $15.15 | $15.20 |
| Purchase #4 | $238.29 | 4.715% | $249.5254 | $249.53 | $249.55 | $249.50 |
| Purchase #5 | $148.96 | 7.133% | $159.5853 | $159.59 | $159.60 | $159.60 |
| Purchase #6 | $240.61 | 7.326% | $258.2371 | $258.24 | $258.25 | $258.20 |
| Purchase #7 | $32.35 | 5.248% | $34.0477 | $34.05 | $34.05 | $34.00 |
| 7 purchase totals = | $753.79 | $799.8140 | $799.83 | $799.85 | $799.80 | |