| 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 | $207.84 | 13.317% | $235.5181 | $235.52 | $235.50 | $235.50 |
| Purchase #2 | $201.42 | 11.793% | $225.1735 | $225.17 | $225.15 | $225.20 |
| Purchase #3 | $118.94 | 5.333% | $125.2831 | $125.28 | $125.30 | $125.30 |
| Purchase #4 | $53.36 | 10.116% | $58.7579 | $58.76 | $58.75 | $58.80 |
| Purchase #5 | $171.43 | 7.520% | $184.3215 | $184.32 | $184.30 | $184.30 |
| Purchase #6 | $225.43 | 6.616% | $240.3444 | $240.34 | $240.35 | $240.30 |
| Purchase #7 | $116.36 | 11.857% | $130.1568 | $130.16 | $130.15 | $130.20 |
| 7 purchase totals = | $1,094.78 | $1,199.5553 | $1,199.55 | $1,199.50 | $1,199.60 | |