| 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 | $226.84 | 12.314% | $254.7731 | $254.77 | $254.75 | $254.80 |
| Purchase #2 | $231.99 | 4.388% | $242.1697 | $242.17 | $242.15 | $242.20 |
| Purchase #3 | $44.36 | 13.365% | $50.2887 | $50.29 | $50.30 | $50.30 |
| Purchase #4 | $129.78 | 5.345% | $136.7167 | $136.72 | $136.70 | $136.70 |
| Purchase #5 | $64.38 | 10.683% | $71.2577 | $71.26 | $71.25 | $71.30 |
| Purchase #6 | $117.87 | 3.687% | $122.2159 | $122.22 | $122.20 | $122.20 |
| Purchase #7 | $153.85 | 13.281% | $174.2828 | $174.28 | $174.30 | $174.30 |
| 7 purchase totals = | $969.07 | $1,051.7046 | $1,051.71 | $1,051.65 | $1,051.80 | |