| 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 | $222.64 | 5.778% | $235.5041 | $235.50 | $235.50 | $235.50 |
| Purchase #2 | $35.48 | 8.779% | $38.5948 | $38.59 | $38.60 | $38.60 |
| Purchase #3 | $130.40 | 9.701% | $143.0501 | $143.05 | $143.05 | $143.10 |
| Purchase #4 | $216.44 | 4.473% | $226.1214 | $226.12 | $226.10 | $226.10 |
| Purchase #5 | $72.51 | 3.829% | $75.2864 | $75.29 | $75.30 | $75.30 |
| Purchase #6 | $157.32 | 9.258% | $171.8847 | $171.88 | $171.90 | $171.90 |
| Purchase #7 | $147.57 | 9.222% | $161.1789 | $161.18 | $161.20 | $161.20 |
| 7 purchase totals = | $982.36 | $1,051.6204 | $1,051.61 | $1,051.65 | $1,051.70 | |