| 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 | $47.74 | 11.571% | $53.264 | $53.26 | $53.25 | $53.30 |
| Purchase #2 | $220.30 | 10.228% | $242.8323 | $242.83 | $242.85 | $242.80 |
| Purchase #3 | $113.61 | 4.433% | $118.6463 | $118.65 | $118.65 | $118.60 |
| Purchase #4 | $81.52 | 6.646% | $86.9378 | $86.94 | $86.95 | $86.90 |
| Purchase #5 | $124.25 | 9.270% | $135.768 | $135.77 | $135.75 | $135.80 |
| Purchase #6 | $70.26 | 11.336% | $78.2247 | $78.22 | $78.20 | $78.20 |
| Purchase #7 | $108.45 | 4.722% | $113.571 | $113.57 | $113.55 | $113.60 |
| 7 purchase totals = | $766.13 | $829.2441 | $829.24 | $829.20 | $829.20 | |