| 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 | $238.93 | 8.841% | $260.0538 | $260.05 | $260.05 | $260.10 |
| Purchase #2 | $61.92 | 12.381% | $69.5863 | $69.59 | $69.60 | $69.60 |
| Purchase #3 | $106.42 | 5.570% | $112.3476 | $112.35 | $112.35 | $112.30 |
| Purchase #4 | $211.78 | 13.383% | $240.1225 | $240.12 | $240.10 | $240.10 |
| Purchase #5 | $221.96 | 4.406% | $231.7396 | $231.74 | $231.75 | $231.70 |
| Purchase #6 | $244.44 | 11.538% | $272.6435 | $272.64 | $272.65 | $272.60 |
| Purchase #7 | $121.91 | 11.243% | $135.6163 | $135.62 | $135.60 | $135.60 |
| 7 purchase totals = | $1,207.36 | $1,322.1096 | $1,322.11 | $1,322.10 | $1,322.00 | |