| 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 | $48.46 | 8.649% | $52.6513 | $52.65 | $52.65 | $52.70 |
| Purchase #2 | $86.66 | 8.362% | $93.9065 | $93.91 | $93.90 | $93.90 |
| Purchase #3 | $225.99 | 8.248% | $244.6297 | $244.63 | $244.65 | $244.60 |
| Purchase #4 | $6.68 | 7.107% | $7.1547 | $7.15 | $7.15 | $7.20 |
| Purchase #5 | $142.86 | 4.454% | $149.223 | $149.22 | $149.20 | $149.20 |
| Purchase #6 | $213.25 | 9.533% | $233.5791 | $233.58 | $233.60 | $233.60 |
| Purchase #7 | $213.30 | 13.402% | $241.8865 | $241.89 | $241.90 | $241.90 |
| 7 purchase totals = | $937.20 | $1,023.0308 | $1,023.03 | $1,023.05 | $1,023.10 | |