| 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 | $100.58 | 5.581% | $106.1934 | $106.19 | $106.20 | $106.20 |
| Purchase #2 | $235.53 | 5.245% | $247.8835 | $247.88 | $247.90 | $247.90 |
| Purchase #3 | $243.62 | 13.851% | $277.3638 | $277.36 | $277.35 | $277.40 |
| Purchase #4 | $179.44 | 4.686% | $187.8486 | $187.85 | $187.85 | $187.80 |
| Purchase #5 | $30.50 | 9.865% | $33.5088 | $33.51 | $33.50 | $33.50 |
| Purchase #6 | $218.81 | 11.781% | $244.588 | $244.59 | $244.60 | $244.60 |
| Purchase #7 | $6.79 | 6.720% | $7.2463 | $7.25 | $7.25 | $7.20 |
| 7 purchase totals = | $1,015.27 | $1,104.6324 | $1,104.63 | $1,104.65 | $1,104.60 | |