| 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 | $184.78 | 5.312% | $194.5955 | $194.60 | $194.60 | $194.60 |
| Purchase #2 | $144.61 | 3.511% | $149.6873 | $149.69 | $149.70 | $149.70 |
| Purchase #3 | $128.44 | 12.677% | $144.7223 | $144.72 | $144.70 | $144.70 |
| Purchase #4 | $89.55 | 12.825% | $101.0348 | $101.03 | $101.05 | $101.00 |
| Purchase #5 | $151.46 | 6.551% | $161.3821 | $161.38 | $161.40 | $161.40 |
| Purchase #6 | $136.25 | 4.652% | $142.5884 | $142.59 | $142.60 | $142.60 |
| Purchase #7 | $41.46 | 11.661% | $46.2947 | $46.29 | $46.30 | $46.30 |
| 7 purchase totals = | $876.55 | $940.3051 | $940.30 | $940.35 | $940.30 | |