| 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 | $164.60 | 12.351% | $184.9297 | $184.93 | $184.95 | $184.90 |
| Purchase #2 | $23.47 | 10.559% | $25.9482 | $25.95 | $25.95 | $25.90 |
| Purchase #3 | $18.88 | 4.482% | $19.7262 | $19.73 | $19.75 | $19.70 |
| Purchase #4 | $244.56 | 6.628% | $260.7694 | $260.77 | $260.75 | $260.80 |
| Purchase #5 | $148.26 | 5.162% | $155.9132 | $155.91 | $155.90 | $155.90 |
| Purchase #6 | $234.87 | 10.752% | $260.1232 | $260.12 | $260.10 | $260.10 |
| Purchase #7 | $210.96 | 4.823% | $221.1346 | $221.13 | $221.15 | $221.10 |
| 7 purchase totals = | $1,045.60 | $1,128.5445 | $1,128.54 | $1,128.55 | $1,128.40 | |