| 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 | $182.59 | 11.341% | $203.2975 | $203.30 | $203.30 | $203.30 |
| Purchase #2 | $88.97 | 8.683% | $96.6953 | $96.70 | $96.70 | $96.70 |
| Purchase #3 | $97.30 | 12.316% | $109.2835 | $109.28 | $109.30 | $109.30 |
| Purchase #4 | $168.28 | 13.505% | $191.0062 | $191.01 | $191.00 | $191.00 |
| Purchase #5 | $87.99 | 13.805% | $100.137 | $100.14 | $100.15 | $100.10 |
| Purchase #6 | $130.91 | 4.304% | $136.5444 | $136.54 | $136.55 | $136.50 |
| Purchase #7 | $153.86 | 13.869% | $175.1988 | $175.20 | $175.20 | $175.20 |
| 7 purchase totals = | $909.90 | $1,012.1627 | $1,012.17 | $1,012.20 | $1,012.10 | |