| 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 | $177.76 | 7.467% | $191.0333 | $191.03 | $191.05 | $191.00 |
| Purchase #2 | $223.28 | 9.373% | $244.208 | $244.21 | $244.20 | $244.20 |
| Purchase #3 | $189.25 | 8.698% | $205.711 | $205.71 | $205.70 | $205.70 |
| Purchase #4 | $119.37 | 4.667% | $124.941 | $124.94 | $124.95 | $124.90 |
| Purchase #5 | $235.34 | 8.271% | $254.805 | $254.81 | $254.80 | $254.80 |
| Purchase #6 | $11.70 | 7.479% | $12.575 | $12.58 | $12.60 | $12.60 |
| Purchase #7 | $44.54 | 11.865% | $49.8247 | $49.82 | $49.80 | $49.80 |
| 7 purchase totals = | $1,001.24 | $1,083.0980 | $1,083.10 | $1,083.10 | $1,083.00 | |