| 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 | $219.53 | 9.841% | $241.1339 | $241.13 | $241.15 | $241.10 |
| Purchase #2 | $173.92 | 12.184% | $195.1104 | $195.11 | $195.10 | $195.10 |
| Purchase #3 | $91.65 | 5.418% | $96.6156 | $96.62 | $96.60 | $96.60 |
| Purchase #4 | $125.83 | 7.416% | $135.1616 | $135.16 | $135.15 | $135.20 |
| Purchase #5 | $249.63 | 3.299% | $257.8653 | $257.87 | $257.85 | $257.90 |
| Purchase #6 | $179.88 | 4.232% | $187.4925 | $187.49 | $187.50 | $187.50 |
| Purchase #7 | $68.48 | 6.328% | $72.8134 | $72.81 | $72.80 | $72.80 |
| 7 purchase totals = | $1,108.92 | $1,186.1927 | $1,186.19 | $1,186.15 | $1,186.20 | |