| 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 | $229.67 | 11.726% | $256.6011 | $256.60 | $256.60 | $256.60 |
| Purchase #2 | $162.58 | 11.464% | $181.2182 | $181.22 | $181.20 | $181.20 |
| Purchase #3 | $70.26 | 8.519% | $76.2454 | $76.25 | $76.25 | $76.20 |
| Purchase #4 | $132.33 | 10.818% | $146.6455 | $146.65 | $146.65 | $146.60 |
| Purchase #5 | $197.97 | 8.759% | $215.3102 | $215.31 | $215.30 | $215.30 |
| Purchase #6 | $6.81 | 7.415% | $7.315 | $7.32 | $7.30 | $7.30 |
| Purchase #7 | $39.33 | 4.274% | $41.011 | $41.01 | $41.00 | $41.00 |
| 7 purchase totals = | $838.95 | $924.3464 | $924.36 | $924.30 | $924.20 | |