| 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 | $83.75 | 11.549% | $93.4223 | $93.42 | $93.40 | $93.40 |
| Purchase #2 | $241.82 | 4.758% | $253.3258 | $253.33 | $253.35 | $253.30 |
| Purchase #3 | $79.69 | 8.474% | $86.4429 | $86.44 | $86.45 | $86.40 |
| Purchase #4 | $189.59 | 13.604% | $215.3818 | $215.38 | $215.40 | $215.40 |
| Purchase #5 | $216.31 | 3.853% | $224.6444 | $224.64 | $224.65 | $224.60 |
| Purchase #6 | $113.58 | 13.668% | $129.1041 | $129.10 | $129.10 | $129.10 |
| Purchase #7 | $43.78 | 13.516% | $49.6973 | $49.70 | $49.70 | $49.70 |
| 7 purchase totals = | $968.52 | $1,052.0186 | $1,052.01 | $1,052.05 | $1,051.90 | |