| 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 | $181.76 | 8.599% | $197.3895 | $197.39 | $197.40 | $197.40 |
| Purchase #2 | $149.50 | 12.513% | $168.2069 | $168.21 | $168.20 | $168.20 |
| Purchase #3 | $179.76 | 8.753% | $195.4944 | $195.49 | $195.50 | $195.50 |
| Purchase #4 | $211.96 | 5.395% | $223.3952 | $223.40 | $223.40 | $223.40 |
| Purchase #5 | $129.38 | 5.132% | $136.0198 | $136.02 | $136.00 | $136.00 |
| Purchase #6 | $95.30 | 4.227% | $99.3283 | $99.33 | $99.35 | $99.30 |
| Purchase #7 | $12.42 | 12.644% | $13.9904 | $13.99 | $14.00 | $14.00 |
| 7 purchase totals = | $960.08 | $1,033.8245 | $1,033.83 | $1,033.85 | $1,033.80 | |