| 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 | $178.31 | 11.764% | $199.2864 | $199.29 | $199.30 | $199.30 |
| Purchase #2 | $62.73 | 3.799% | $65.1131 | $65.11 | $65.10 | $65.10 |
| Purchase #3 | $38.84 | 7.110% | $41.6015 | $41.60 | $41.60 | $41.60 |
| Purchase #4 | $67.61 | 11.569% | $75.4318 | $75.43 | $75.45 | $75.40 |
| Purchase #5 | $103.70 | 3.426% | $107.2528 | $107.25 | $107.25 | $107.30 |
| Purchase #6 | $238.74 | 12.387% | $268.3127 | $268.31 | $268.30 | $268.30 |
| Purchase #7 | $232.89 | 10.391% | $257.0896 | $257.09 | $257.10 | $257.10 |
| 7 purchase totals = | $922.82 | $1,014.0879 | $1,014.08 | $1,014.10 | $1,014.10 | |