| 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 | $217.42 | 3.820% | $225.7254 | $225.73 | $225.75 | $225.70 |
| Purchase #2 | $37.49 | 11.643% | $41.855 | $41.86 | $41.85 | $41.90 |
| Purchase #3 | $211.76 | 9.656% | $232.2075 | $232.21 | $232.20 | $232.20 |
| Purchase #4 | $91.93 | 5.244% | $96.7508 | $96.75 | $96.75 | $96.80 |
| Purchase #5 | $226.25 | 9.576% | $247.9157 | $247.92 | $247.90 | $247.90 |
| Purchase #6 | $91.30 | 12.546% | $102.7545 | $102.75 | $102.75 | $102.80 |
| Purchase #7 | $54.77 | 12.561% | $61.6497 | $61.65 | $61.65 | $61.60 |
| 7 purchase totals = | $930.92 | $1,008.8586 | $1,008.87 | $1,008.85 | $1,008.90 | |