| 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 | $74.55 | 11.760% | $83.3171 | $83.32 | $83.30 | $83.30 |
| Purchase #2 | $145.40 | 9.399% | $159.0661 | $159.07 | $159.05 | $159.10 |
| Purchase #3 | $211.73 | 5.541% | $223.462 | $223.46 | $223.45 | $223.50 |
| Purchase #4 | $110.84 | 13.147% | $125.4121 | $125.41 | $125.40 | $125.40 |
| Purchase #5 | $22.48 | 8.461% | $24.382 | $24.38 | $24.40 | $24.40 |
| Purchase #6 | $218.68 | 9.808% | $240.1281 | $240.13 | $240.15 | $240.10 |
| Purchase #7 | $167.27 | 13.609% | $190.0338 | $190.03 | $190.05 | $190.00 |
| 7 purchase totals = | $950.95 | $1,045.8012 | $1,045.80 | $1,045.80 | $1,045.80 | |