| 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 | $64.47 | 10.742% | $71.3954 | $71.40 | $71.40 | $71.40 |
| Purchase #2 | $104.29 | 13.127% | $117.9801 | $117.98 | $118.00 | $118.00 |
| Purchase #3 | $129.41 | 12.812% | $145.99 | $145.99 | $146.00 | $146.00 |
| Purchase #4 | $220.70 | 3.349% | $228.0912 | $228.09 | $228.10 | $228.10 |
| Purchase #5 | $187.55 | 3.390% | $193.9079 | $193.91 | $193.90 | $193.90 |
| Purchase #6 | $139.60 | 11.849% | $156.1412 | $156.14 | $156.15 | $156.10 |
| Purchase #7 | $142.66 | 3.600% | $147.7958 | $147.80 | $147.80 | $147.80 |
| 7 purchase totals = | $988.68 | $1,061.3016 | $1,061.31 | $1,061.35 | $1,061.30 | |