| 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 | $203.65 | 7.646% | $219.2211 | $219.22 | $219.20 | $219.20 |
| Purchase #2 | $114.96 | 9.185% | $125.5191 | $125.52 | $125.50 | $125.50 |
| Purchase #3 | $16.84 | 8.315% | $18.2402 | $18.24 | $18.25 | $18.20 |
| Purchase #4 | $146.44 | 8.745% | $159.2462 | $159.25 | $159.25 | $159.20 |
| Purchase #5 | $22.44 | 6.427% | $23.8822 | $23.88 | $23.90 | $23.90 |
| Purchase #6 | $117.77 | 7.501% | $126.6039 | $126.60 | $126.60 | $126.60 |
| Purchase #7 | $230.44 | 6.399% | $245.1859 | $245.19 | $245.20 | $245.20 |
| 7 purchase totals = | $852.54 | $917.8986 | $917.90 | $917.90 | $917.80 | |