| 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 | $166.69 | 8.261% | $180.4603 | $180.46 | $180.45 | $180.50 |
| Purchase #2 | $195.41 | 7.486% | $210.0384 | $210.04 | $210.05 | $210.00 |
| Purchase #3 | $225.46 | 6.696% | $240.5568 | $240.56 | $240.55 | $240.60 |
| Purchase #4 | $155.86 | 7.355% | $167.3235 | $167.32 | $167.30 | $167.30 |
| Purchase #5 | $119.25 | 5.472% | $125.7754 | $125.78 | $125.80 | $125.80 |
| Purchase #6 | $225.26 | 12.334% | $253.0436 | $253.04 | $253.05 | $253.00 |
| Purchase #7 | $83.53 | 13.767% | $95.0296 | $95.03 | $95.05 | $95.00 |
| 7 purchase totals = | $1,171.46 | $1,272.2276 | $1,272.23 | $1,272.25 | $1,272.20 | |