| 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 | $244.36 | 12.384% | $274.6215 | $274.62 | $274.60 | $274.60 |
| Purchase #2 | $87.77 | 7.129% | $94.0271 | $94.03 | $94.05 | $94.00 |
| Purchase #3 | $112.33 | 7.417% | $120.6615 | $120.66 | $120.65 | $120.70 |
| Purchase #4 | $235.32 | 7.859% | $253.8138 | $253.81 | $253.80 | $253.80 |
| Purchase #5 | $231.64 | 9.825% | $254.3986 | $254.40 | $254.40 | $254.40 |
| Purchase #6 | $245.30 | 3.799% | $254.6189 | $254.62 | $254.60 | $254.60 |
| Purchase #7 | $230.61 | 7.169% | $247.1424 | $247.14 | $247.15 | $247.10 |
| 7 purchase totals = | $1,387.33 | $1,499.2838 | $1,499.28 | $1,499.25 | $1,499.20 | |