| 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 | $116.92 | 7.464% | $125.6469 | $125.65 | $125.65 | $125.60 |
| Purchase #2 | $171.28 | 4.132% | $178.3573 | $178.36 | $178.35 | $178.40 |
| Purchase #3 | $152.43 | 5.845% | $161.3395 | $161.34 | $161.35 | $161.30 |
| Purchase #4 | $226.77 | 9.229% | $247.6986 | $247.70 | $247.70 | $247.70 |
| Purchase #5 | $140.98 | 10.705% | $156.0719 | $156.07 | $156.05 | $156.10 |
| Purchase #6 | $83.41 | 11.301% | $92.8362 | $92.84 | $92.85 | $92.80 |
| Purchase #7 | $147.46 | 9.255% | $161.1074 | $161.11 | $161.10 | $161.10 |
| 7 purchase totals = | $1,039.25 | $1,123.0578 | $1,123.07 | $1,123.05 | $1,123.00 | |