| 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 | $77.80 | 9.590% | $85.261 | $85.26 | $85.25 | $85.30 |
| Purchase #2 | $146.62 | 7.817% | $158.0813 | $158.08 | $158.10 | $158.10 |
| Purchase #3 | $213.43 | 5.764% | $225.7321 | $225.73 | $225.75 | $225.70 |
| Purchase #4 | $156.26 | 6.236% | $166.0044 | $166.00 | $166.00 | $166.00 |
| Purchase #5 | $20.84 | 8.757% | $22.665 | $22.67 | $22.65 | $22.70 |
| Purchase #6 | $183.26 | 8.324% | $198.5146 | $198.51 | $198.50 | $198.50 |
| Purchase #7 | $200.42 | 11.840% | $224.1497 | $224.15 | $224.15 | $224.10 |
| 7 purchase totals = | $998.63 | $1,080.4081 | $1,080.40 | $1,080.40 | $1,080.40 | |