| 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 | $145.49 | 7.649% | $156.6185 | $156.62 | $156.60 | $156.60 |
| Purchase #2 | $250.68 | 8.589% | $272.2109 | $272.21 | $272.20 | $272.20 |
| Purchase #3 | $244.30 | 13.115% | $276.3399 | $276.34 | $276.35 | $276.30 |
| Purchase #4 | $31.46 | 12.763% | $35.4752 | $35.48 | $35.50 | $35.50 |
| Purchase #5 | $160.29 | 10.637% | $177.34 | $177.34 | $177.35 | $177.30 |
| Purchase #6 | $95.69 | 13.351% | $108.4656 | $108.47 | $108.45 | $108.50 |
| Purchase #7 | $202.27 | 5.324% | $213.0389 | $213.04 | $213.05 | $213.00 |
| 7 purchase totals = | $1,130.18 | $1,239.4890 | $1,239.50 | $1,239.50 | $1,239.40 | |