| 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 | $41.70 | 13.767% | $47.4408 | $47.44 | $47.45 | $47.40 |
| Purchase #2 | $203.63 | 3.626% | $211.0136 | $211.01 | $211.00 | $211.00 |
| Purchase #3 | $164.67 | 4.750% | $172.4918 | $172.49 | $172.50 | $172.50 |
| Purchase #4 | $62.34 | 12.397% | $70.0683 | $70.07 | $70.05 | $70.10 |
| Purchase #5 | $17.65 | 6.145% | $18.7346 | $18.73 | $18.75 | $18.70 |
| Purchase #6 | $248.52 | 11.666% | $277.5123 | $277.51 | $277.50 | $277.50 |
| Purchase #7 | $138.87 | 4.323% | $144.8734 | $144.87 | $144.85 | $144.90 |
| 7 purchase totals = | $877.38 | $942.1348 | $942.12 | $942.10 | $942.10 | |