| 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 | $210.60 | 4.798% | $220.7046 | $220.70 | $220.70 | $220.70 |
| Purchase #2 | $122.94 | 7.575% | $132.2527 | $132.25 | $132.25 | $132.30 |
| Purchase #3 | $76.71 | 10.132% | $84.4823 | $84.48 | $84.50 | $84.50 |
| Purchase #4 | $151.63 | 8.287% | $164.1956 | $164.20 | $164.20 | $164.20 |
| Purchase #5 | $82.77 | 12.475% | $93.0956 | $93.10 | $93.10 | $93.10 |
| Purchase #6 | $121.61 | 12.276% | $136.5388 | $136.54 | $136.55 | $136.50 |
| Purchase #7 | $219.75 | 4.319% | $229.241 | $229.24 | $229.25 | $229.20 |
| 7 purchase totals = | $986.01 | $1,060.5106 | $1,060.51 | $1,060.55 | $1,060.50 | |