| 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 | $178.67 | 4.706% | $187.0782 | $187.08 | $187.10 | $187.10 |
| Purchase #2 | $140.98 | 7.707% | $151.8453 | $151.85 | $151.85 | $151.80 |
| Purchase #3 | $238.75 | 4.307% | $249.033 | $249.03 | $249.05 | $249.00 |
| Purchase #4 | $153.34 | 10.207% | $168.9914 | $168.99 | $169.00 | $169.00 |
| Purchase #5 | $228.91 | 6.371% | $243.4939 | $243.49 | $243.50 | $243.50 |
| Purchase #6 | $176.92 | 4.290% | $184.5099 | $184.51 | $184.50 | $184.50 |
| Purchase #7 | $54.89 | 9.823% | $60.2818 | $60.28 | $60.30 | $60.30 |
| 7 purchase totals = | $1,172.46 | $1,245.2335 | $1,245.23 | $1,245.30 | $1,245.20 | |