| 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 | $24.53 | 6.495% | $26.1232 | $26.12 | $26.10 | $26.10 |
| Purchase #2 | $84.60 | 10.656% | $93.615 | $93.62 | $93.60 | $93.60 |
| Purchase #3 | $198.33 | 10.559% | $219.2717 | $219.27 | $219.25 | $219.30 |
| Purchase #4 | $230.49 | 5.229% | $242.5423 | $242.54 | $242.55 | $242.50 |
| Purchase #5 | $76.78 | 12.505% | $86.3813 | $86.38 | $86.40 | $86.40 |
| Purchase #6 | $193.49 | 12.682% | $218.0284 | $218.03 | $218.05 | $218.00 |
| Purchase #7 | $65.88 | 3.165% | $67.9651 | $67.97 | $67.95 | $68.00 |
| 7 purchase totals = | $874.10 | $953.9270 | $953.93 | $953.90 | $953.90 | |