| 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 | $204.92 | 11.655% | $228.8034 | $228.80 | $228.80 | $228.80 |
| Purchase #2 | $60.78 | 9.199% | $66.3712 | $66.37 | $66.35 | $66.40 |
| Purchase #3 | $69.81 | 3.654% | $72.3609 | $72.36 | $72.35 | $72.40 |
| Purchase #4 | $206.95 | 9.588% | $226.7924 | $226.79 | $226.80 | $226.80 |
| Purchase #5 | $32.43 | 12.418% | $36.4572 | $36.46 | $36.45 | $36.50 |
| Purchase #6 | $173.86 | 12.597% | $195.7611 | $195.76 | $195.75 | $195.80 |
| Purchase #7 | $185.44 | 10.253% | $204.4532 | $204.45 | $204.45 | $204.50 |
| 7 purchase totals = | $934.19 | $1,030.9994 | $1,030.99 | $1,030.95 | $1,031.20 | |