| 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 | $232.72 | 9.585% | $255.0262 | $255.03 | $255.05 | $255.00 |
| Purchase #2 | $219.91 | 10.446% | $242.8818 | $242.88 | $242.90 | $242.90 |
| Purchase #3 | $22.80 | 4.651% | $23.8604 | $23.86 | $23.85 | $23.90 |
| Purchase #4 | $210.55 | 10.288% | $232.2114 | $232.21 | $232.20 | $232.20 |
| Purchase #5 | $195.27 | 13.648% | $221.9204 | $221.92 | $221.90 | $221.90 |
| Purchase #6 | $149.84 | 9.621% | $164.2561 | $164.26 | $164.25 | $164.30 |
| Purchase #7 | $191.76 | 6.674% | $204.5581 | $204.56 | $204.55 | $204.60 |
| 7 purchase totals = | $1,222.85 | $1,344.7144 | $1,344.72 | $1,344.70 | $1,344.80 | |