| 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 | $223.76 | 9.793% | $245.6728 | $245.67 | $245.65 | $245.70 |
| Purchase #2 | $60.43 | 3.199% | $62.3632 | $62.36 | $62.35 | $62.40 |
| Purchase #3 | $166.44 | 7.757% | $179.3508 | $179.35 | $179.35 | $179.40 |
| Purchase #4 | $20.78 | 10.279% | $22.916 | $22.92 | $22.90 | $22.90 |
| Purchase #5 | $19.32 | 12.871% | $21.8067 | $21.81 | $21.80 | $21.80 |
| Purchase #6 | $249.71 | 9.741% | $274.0343 | $274.03 | $274.05 | $274.00 |
| Purchase #7 | $182.52 | 6.779% | $194.893 | $194.89 | $194.90 | $194.90 |
| 7 purchase totals = | $922.96 | $1,001.0368 | $1,001.03 | $1,001.00 | $1,001.10 | |