| 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 | $175.98 | 9.204% | $192.1772 | $192.18 | $192.20 | $192.20 |
| Purchase #2 | $34.73 | 7.109% | $37.199 | $37.20 | $37.20 | $37.20 |
| Purchase #3 | $88.74 | 5.552% | $93.6668 | $93.67 | $93.65 | $93.70 |
| Purchase #4 | $88.48 | 10.307% | $97.5996 | $97.60 | $97.60 | $97.60 |
| Purchase #5 | $34.93 | 3.337% | $36.0956 | $36.10 | $36.10 | $36.10 |
| Purchase #6 | $91.28 | 5.178% | $96.0065 | $96.01 | $96.00 | $96.00 |
| Purchase #7 | $187.68 | 10.445% | $207.2832 | $207.28 | $207.30 | $207.30 |
| 7 purchase totals = | $701.82 | $760.0279 | $760.04 | $760.05 | $760.10 | |