| 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 | $84.56 | 9.547% | $92.6329 | $92.63 | $92.65 | $92.60 |
| Purchase #2 | $83.72 | 12.143% | $93.8861 | $93.89 | $93.90 | $93.90 |
| Purchase #3 | $18.40 | 5.654% | $19.4403 | $19.44 | $19.45 | $19.40 |
| Purchase #4 | $235.31 | 8.243% | $254.7066 | $254.71 | $254.70 | $254.70 |
| Purchase #5 | $156.58 | 3.152% | $161.5154 | $161.52 | $161.50 | $161.50 |
| Purchase #6 | $177.38 | 4.682% | $185.6849 | $185.68 | $185.70 | $185.70 |
| Purchase #7 | $85.38 | 13.445% | $96.8593 | $96.86 | $96.85 | $96.90 |
| 7 purchase totals = | $841.33 | $904.7255 | $904.73 | $904.75 | $904.70 | |