| 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 | $14.93 | 8.823% | $16.2473 | $16.25 | $16.25 | $16.20 |
| Purchase #2 | $135.39 | 4.658% | $141.6965 | $141.70 | $141.70 | $141.70 |
| Purchase #3 | $108.43 | 3.838% | $112.5915 | $112.59 | $112.60 | $112.60 |
| Purchase #4 | $198.98 | 6.781% | $212.4728 | $212.47 | $212.45 | $212.50 |
| Purchase #5 | $17.76 | 12.116% | $19.9118 | $19.91 | $19.90 | $19.90 |
| Purchase #6 | $139.67 | 8.656% | $151.7598 | $151.76 | $151.75 | $151.80 |
| Purchase #7 | $39.71 | 6.143% | $42.1494 | $42.15 | $42.15 | $42.10 |
| 7 purchase totals = | $654.87 | $696.8291 | $696.83 | $696.80 | $696.80 | |