| 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 | $98.52 | 4.248% | $102.7051 | $102.71 | $102.70 | $102.70 |
| Purchase #2 | $22.93 | 8.216% | $24.8139 | $24.81 | $24.80 | $24.80 |
| Purchase #3 | $226.68 | 5.754% | $239.7232 | $239.72 | $239.70 | $239.70 |
| Purchase #4 | $101.75 | 11.711% | $113.6659 | $113.67 | $113.65 | $113.70 |
| Purchase #5 | $180.72 | 8.551% | $196.1734 | $196.17 | $196.15 | $196.20 |
| Purchase #6 | $184.55 | 7.871% | $199.0759 | $199.08 | $199.10 | $199.10 |
| Purchase #7 | $205.96 | 13.839% | $234.4628 | $234.46 | $234.45 | $234.50 |
| 7 purchase totals = | $1,021.11 | $1,110.6202 | $1,110.62 | $1,110.55 | $1,110.70 | |