| 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 | $158.84 | 6.515% | $169.1884 | $169.19 | $169.20 | $169.20 |
| Purchase #2 | $178.97 | 7.164% | $191.7914 | $191.79 | $191.80 | $191.80 |
| Purchase #3 | $9.86 | 10.695% | $10.9145 | $10.91 | $10.90 | $10.90 |
| Purchase #4 | $29.98 | 10.424% | $33.1051 | $33.11 | $33.10 | $33.10 |
| Purchase #5 | $244.63 | 12.807% | $275.9598 | $275.96 | $275.95 | $276.00 |
| Purchase #6 | $124.47 | 3.178% | $128.4257 | $128.43 | $128.45 | $128.40 |
| Purchase #7 | $172.38 | 11.602% | $192.3795 | $192.38 | $192.40 | $192.40 |
| 7 purchase totals = | $919.13 | $1,001.7644 | $1,001.77 | $1,001.80 | $1,001.80 | |