| 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 | $204.42 | 13.826% | $232.6831 | $232.68 | $232.70 | $232.70 |
| Purchase #2 | $64.87 | 13.767% | $73.8007 | $73.80 | $73.80 | $73.80 |
| Purchase #3 | $128.75 | 13.359% | $145.9497 | $145.95 | $145.95 | $145.90 |
| Purchase #4 | $191.38 | 12.691% | $215.668 | $215.67 | $215.65 | $215.70 |
| Purchase #5 | $8.95 | 8.545% | $9.7148 | $9.71 | $9.70 | $9.70 |
| Purchase #6 | $209.53 | 11.269% | $233.1419 | $233.14 | $233.15 | $233.10 |
| Purchase #7 | $230.70 | 5.134% | $242.5441 | $242.54 | $242.55 | $242.50 |
| 7 purchase totals = | $1,038.60 | $1,153.5023 | $1,153.49 | $1,153.50 | $1,153.40 | |