| 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 | $96.92 | 6.546% | $103.2644 | $103.26 | $103.25 | $103.30 |
| Purchase #2 | $115.84 | 6.646% | $123.5387 | $123.54 | $123.55 | $123.50 |
| Purchase #3 | $131.53 | 4.125% | $136.9556 | $136.96 | $136.95 | $137.00 |
| Purchase #4 | $118.96 | 5.656% | $125.6884 | $125.69 | $125.70 | $125.70 |
| Purchase #5 | $144.40 | 7.281% | $154.9138 | $154.91 | $154.90 | $154.90 |
| Purchase #6 | $74.28 | 12.329% | $83.438 | $83.44 | $83.45 | $83.40 |
| Purchase #7 | $133.26 | 11.131% | $148.0932 | $148.09 | $148.10 | $148.10 |
| 7 purchase totals = | $815.19 | $875.8921 | $875.89 | $875.90 | $875.90 | |