| 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 | $236.62 | 5.598% | $249.866 | $249.87 | $249.85 | $249.90 |
| Purchase #2 | $192.47 | 5.560% | $203.1713 | $203.17 | $203.15 | $203.20 |
| Purchase #3 | $204.59 | 7.471% | $219.8749 | $219.87 | $219.85 | $219.90 |
| Purchase #4 | $71.43 | 3.402% | $73.86 | $73.86 | $73.85 | $73.90 |
| Purchase #5 | $20.26 | 8.841% | $22.0512 | $22.05 | $22.05 | $22.10 |
| Purchase #6 | $181.80 | 6.121% | $192.928 | $192.93 | $192.95 | $192.90 |
| Purchase #7 | $46.47 | 4.102% | $48.3762 | $48.38 | $48.40 | $48.40 |
| 7 purchase totals = | $953.64 | $1,010.1276 | $1,010.13 | $1,010.10 | $1,010.30 | |