| 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 | $180.42 | 11.533% | $201.2278 | $201.23 | $201.25 | $201.20 |
| Purchase #2 | $59.28 | 9.334% | $64.8132 | $64.81 | $64.80 | $64.80 |
| Purchase #3 | $229.70 | 6.444% | $244.5019 | $244.50 | $244.50 | $244.50 |
| Purchase #4 | $136.41 | 12.490% | $153.4476 | $153.45 | $153.45 | $153.40 |
| Purchase #5 | $202.76 | 13.437% | $230.0049 | $230.00 | $230.00 | $230.00 |
| Purchase #6 | $132.80 | 3.230% | $137.0894 | $137.09 | $137.10 | $137.10 |
| Purchase #7 | $13.29 | 7.306% | $14.261 | $14.26 | $14.25 | $14.30 |
| 7 purchase totals = | $954.66 | $1,045.3458 | $1,045.34 | $1,045.35 | $1,045.30 | |