| 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 | $64.96 | 13.335% | $73.6224 | $73.62 | $73.60 | $73.60 |
| Purchase #2 | $61.83 | 9.605% | $67.7688 | $67.77 | $67.75 | $67.80 |
| Purchase #3 | $149.92 | 7.809% | $161.6273 | $161.63 | $161.65 | $161.60 |
| Purchase #4 | $193.28 | 6.189% | $205.2421 | $205.24 | $205.25 | $205.20 |
| Purchase #5 | $24.81 | 3.308% | $25.6307 | $25.63 | $25.65 | $25.60 |
| Purchase #6 | $199.28 | 3.343% | $205.9419 | $205.94 | $205.95 | $205.90 |
| Purchase #7 | $198.48 | 9.394% | $217.1252 | $217.13 | $217.15 | $217.10 |
| 7 purchase totals = | $892.56 | $956.9584 | $956.96 | $957.00 | $956.80 | |