| 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 | $165.73 | 6.482% | $176.4726 | $176.47 | $176.45 | $176.50 |
| Purchase #2 | $190.67 | 4.802% | $199.826 | $199.83 | $199.85 | $199.80 |
| Purchase #3 | $248.66 | 9.785% | $272.9914 | $272.99 | $273.00 | $273.00 |
| Purchase #4 | $42.62 | 11.361% | $47.4621 | $47.46 | $47.45 | $47.50 |
| Purchase #5 | $207.48 | 13.589% | $235.6745 | $235.67 | $235.65 | $235.70 |
| Purchase #6 | $213.25 | 4.630% | $223.1235 | $223.12 | $223.10 | $223.10 |
| Purchase #7 | $195.32 | 11.628% | $218.0318 | $218.03 | $218.05 | $218.00 |
| 7 purchase totals = | $1,263.73 | $1,373.5819 | $1,373.57 | $1,373.55 | $1,373.60 | |