| 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 | $142.32 | 5.232% | $149.7662 | $149.77 | $149.75 | $149.80 |
| Purchase #2 | $223.81 | 11.800% | $250.2196 | $250.22 | $250.20 | $250.20 |
| Purchase #3 | $146.35 | 7.271% | $156.9911 | $156.99 | $157.00 | $157.00 |
| Purchase #4 | $23.31 | 10.313% | $25.714 | $25.71 | $25.70 | $25.70 |
| Purchase #5 | $87.94 | 6.535% | $93.6869 | $93.69 | $93.70 | $93.70 |
| Purchase #6 | $226.64 | 7.600% | $243.8646 | $243.86 | $243.85 | $243.90 |
| Purchase #7 | $144.33 | 6.465% | $153.6609 | $153.66 | $153.65 | $153.70 |
| 7 purchase totals = | $994.70 | $1,073.9033 | $1,073.90 | $1,073.85 | $1,074.00 | |