| 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 | $249.65 | 10.252% | $275.2441 | $275.24 | $275.25 | $275.20 |
| Purchase #2 | $86.34 | 11.477% | $96.2492 | $96.25 | $96.25 | $96.20 |
| Purchase #3 | $243.57 | 13.537% | $276.5421 | $276.54 | $276.55 | $276.50 |
| Purchase #4 | $229.79 | 12.469% | $258.4425 | $258.44 | $258.45 | $258.40 |
| Purchase #5 | $223.50 | 8.696% | $242.9356 | $242.94 | $242.95 | $242.90 |
| Purchase #6 | $175.65 | 13.518% | $199.3944 | $199.39 | $199.40 | $199.40 |
| Purchase #7 | $67.46 | 8.210% | $72.9985 | $73.00 | $73.00 | $73.00 |
| 7 purchase totals = | $1,275.96 | $1,421.8064 | $1,421.80 | $1,421.85 | $1,421.60 | |