| 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 | $92.80 | 6.604% | $98.9285 | $98.93 | $98.95 | $98.90 |
| Purchase #2 | $233.88 | 3.553% | $242.1898 | $242.19 | $242.20 | $242.20 |
| Purchase #3 | $224.75 | 13.399% | $254.8643 | $254.86 | $254.85 | $254.90 |
| Purchase #4 | $112.42 | 7.505% | $120.8571 | $120.86 | $120.85 | $120.90 |
| Purchase #5 | $62.42 | 13.430% | $70.803 | $70.80 | $70.80 | $70.80 |
| Purchase #6 | $67.27 | 3.294% | $69.4859 | $69.49 | $69.50 | $69.50 |
| Purchase #7 | $192.60 | 6.273% | $204.6818 | $204.68 | $204.70 | $204.70 |
| 7 purchase totals = | $986.14 | $1,061.8104 | $1,061.81 | $1,061.85 | $1,061.90 | |