| 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 | $204.25 | 5.622% | $215.7329 | $215.73 | $215.75 | $215.70 |
| Purchase #2 | $189.52 | 10.603% | $209.6148 | $209.61 | $209.60 | $209.60 |
| Purchase #3 | $158.67 | 6.341% | $168.7313 | $168.73 | $168.75 | $168.70 |
| Purchase #4 | $237.75 | 7.774% | $256.2327 | $256.23 | $256.25 | $256.20 |
| Purchase #5 | $194.42 | 3.785% | $201.7788 | $201.78 | $201.80 | $201.80 |
| Purchase #6 | $241.85 | 6.244% | $256.9511 | $256.95 | $256.95 | $257.00 |
| Purchase #7 | $71.66 | 3.194% | $73.9488 | $73.95 | $73.95 | $73.90 |
| 7 purchase totals = | $1,298.12 | $1,382.9904 | $1,382.98 | $1,383.05 | $1,382.90 | |