| 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 | $240.84 | 10.150% | $265.2853 | $265.29 | $265.30 | $265.30 |
| Purchase #2 | $123.94 | 12.325% | $139.2156 | $139.22 | $139.20 | $139.20 |
| Purchase #3 | $129.72 | 8.823% | $141.1652 | $141.17 | $141.15 | $141.20 |
| Purchase #4 | $39.56 | 5.798% | $41.8537 | $41.85 | $41.85 | $41.90 |
| Purchase #5 | $74.40 | 6.258% | $79.056 | $79.06 | $79.05 | $79.10 |
| Purchase #6 | $35.40 | 8.167% | $38.2911 | $38.29 | $38.30 | $38.30 |
| Purchase #7 | $237.69 | 4.214% | $247.7063 | $247.71 | $247.70 | $247.70 |
| 7 purchase totals = | $881.55 | $952.5732 | $952.59 | $952.55 | $952.70 | |