| 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 | $90.96 | 13.271% | $103.0313 | $103.03 | $103.05 | $103.00 |
| Purchase #2 | $133.55 | 9.296% | $145.9648 | $145.96 | $145.95 | $146.00 |
| Purchase #3 | $50.34 | 7.130% | $53.9292 | $53.93 | $53.95 | $53.90 |
| Purchase #4 | $142.79 | 4.674% | $149.464 | $149.46 | $149.45 | $149.50 |
| Purchase #5 | $236.71 | 7.548% | $254.5769 | $254.58 | $254.60 | $254.60 |
| Purchase #6 | $206.95 | 10.281% | $228.2265 | $228.23 | $228.25 | $228.20 |
| Purchase #7 | $195.80 | 13.167% | $221.581 | $221.58 | $221.60 | $221.60 |
| 7 purchase totals = | $1,057.10 | $1,156.7737 | $1,156.77 | $1,156.85 | $1,156.80 | |