| 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 | $125.91 | 13.314% | $142.6737 | $142.67 | $142.65 | $142.70 |
| Purchase #2 | $180.27 | 8.207% | $195.0648 | $195.06 | $195.05 | $195.10 |
| Purchase #3 | $191.67 | 5.697% | $202.5894 | $202.59 | $202.60 | $202.60 |
| Purchase #4 | $196.70 | 7.759% | $211.962 | $211.96 | $211.95 | $212.00 |
| Purchase #5 | $202.93 | 9.132% | $221.4616 | $221.46 | $221.45 | $221.50 |
| Purchase #6 | $220.56 | 3.573% | $228.4406 | $228.44 | $228.45 | $228.40 |
| Purchase #7 | $20.90 | 9.402% | $22.865 | $22.87 | $22.85 | $22.90 |
| 7 purchase totals = | $1,138.94 | $1,225.0571 | $1,225.05 | $1,225.00 | $1,225.20 | |