| 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 | $80.46 | 3.103% | $82.9567 | $82.96 | $82.95 | $83.00 |
| Purchase #2 | $63.88 | 6.772% | $68.206 | $68.21 | $68.20 | $68.20 |
| Purchase #3 | $8.99 | 4.406% | $9.3861 | $9.39 | $9.40 | $9.40 |
| Purchase #4 | $119.38 | 4.830% | $125.1461 | $125.15 | $125.15 | $125.10 |
| Purchase #5 | $117.93 | 3.308% | $121.8311 | $121.83 | $121.85 | $121.80 |
| Purchase #6 | $192.90 | 10.424% | $213.0079 | $213.01 | $213.00 | $213.00 |
| Purchase #7 | $138.28 | 10.347% | $152.5878 | $152.59 | $152.60 | $152.60 |
| 7 purchase totals = | $721.82 | $773.1217 | $773.14 | $773.15 | $773.10 | |