| 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 | $38.63 | 7.787% | $41.6381 | $41.64 | $41.65 | $41.60 |
| Purchase #2 | $149.68 | 13.533% | $169.9362 | $169.94 | $169.95 | $169.90 |
| Purchase #3 | $54.36 | 3.293% | $56.1501 | $56.15 | $56.15 | $56.20 |
| Purchase #4 | $122.80 | 8.412% | $133.1299 | $133.13 | $133.15 | $133.10 |
| Purchase #5 | $184.30 | 9.716% | $202.2066 | $202.21 | $202.20 | $202.20 |
| Purchase #6 | $199.66 | 8.632% | $216.8947 | $216.89 | $216.90 | $216.90 |
| Purchase #7 | $189.33 | 5.586% | $199.906 | $199.91 | $199.90 | $199.90 |
| 7 purchase totals = | $938.76 | $1,019.8616 | $1,019.87 | $1,019.90 | $1,019.80 | |