| 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 | $237.39 | 8.427% | $257.3949 | $257.39 | $257.40 | $257.40 |
| Purchase #2 | $194.51 | 4.174% | $202.6288 | $202.63 | $202.65 | $202.60 |
| Purchase #3 | $36.40 | 10.783% | $40.325 | $40.33 | $40.35 | $40.30 |
| Purchase #4 | $159.34 | 3.457% | $164.8484 | $164.85 | $164.85 | $164.80 |
| Purchase #5 | $220.77 | 6.653% | $235.4578 | $235.46 | $235.45 | $235.50 |
| Purchase #6 | $126.97 | 6.450% | $135.1596 | $135.16 | $135.15 | $135.20 |
| Purchase #7 | $77.88 | 4.737% | $81.5692 | $81.57 | $81.55 | $81.60 |
| 7 purchase totals = | $1,053.26 | $1,117.3837 | $1,117.39 | $1,117.40 | $1,117.40 | |