| 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 | $121.83 | 10.589% | $134.7306 | $134.73 | $134.75 | $134.70 |
| Purchase #2 | $228.93 | 10.536% | $253.0501 | $253.05 | $253.05 | $253.10 |
| Purchase #3 | $245.50 | 5.653% | $259.3781 | $259.38 | $259.40 | $259.40 |
| Purchase #4 | $94.38 | 3.810% | $97.9759 | $97.98 | $98.00 | $98.00 |
| Purchase #5 | $133.32 | 13.724% | $151.6168 | $151.62 | $151.60 | $151.60 |
| Purchase #6 | $218.54 | 10.597% | $241.6987 | $241.70 | $241.70 | $241.70 |
| Purchase #7 | $140.40 | 3.326% | $145.0697 | $145.07 | $145.05 | $145.10 |
| 7 purchase totals = | $1,182.90 | $1,283.5199 | $1,283.53 | $1,283.55 | $1,283.60 | |