| 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 | $23.89 | 7.118% | $25.5905 | $25.59 | $25.60 | $25.60 |
| Purchase #2 | $104.78 | 11.653% | $116.99 | $116.99 | $117.00 | $117.00 |
| Purchase #3 | $115.88 | 6.609% | $123.5385 | $123.54 | $123.55 | $123.50 |
| Purchase #4 | $111.61 | 6.179% | $118.5064 | $118.51 | $118.50 | $118.50 |
| Purchase #5 | $93.27 | 5.545% | $98.4418 | $98.44 | $98.45 | $98.40 |
| Purchase #6 | $204.83 | 11.786% | $228.9713 | $228.97 | $228.95 | $229.00 |
| Purchase #7 | $42.71 | 8.369% | $46.2844 | $46.28 | $46.30 | $46.30 |
| 7 purchase totals = | $696.97 | $758.3229 | $758.32 | $758.35 | $758.30 | |