| 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 | $174.61 | 12.673% | $196.7383 | $196.74 | $196.75 | $196.70 |
| Purchase #2 | $52.78 | 10.749% | $58.4533 | $58.45 | $58.45 | $58.50 |
| Purchase #3 | $7.96 | 13.427% | $9.0288 | $9.03 | $9.05 | $9.00 |
| Purchase #4 | $147.73 | 11.277% | $164.3895 | $164.39 | $164.40 | $164.40 |
| Purchase #5 | $137.53 | 8.706% | $149.5034 | $149.50 | $149.50 | $149.50 |
| Purchase #6 | $176.49 | 7.483% | $189.6967 | $189.70 | $189.70 | $189.70 |
| Purchase #7 | $84.84 | 8.793% | $92.3 | $92.30 | $92.30 | $92.30 |
| 7 purchase totals = | $781.94 | $860.1100 | $860.11 | $860.15 | $860.10 | |