| 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 | $141.88 | 9.485% | $155.3373 | $155.34 | $155.35 | $155.30 |
| Purchase #2 | $240.46 | 11.390% | $267.8484 | $267.85 | $267.85 | $267.80 |
| Purchase #3 | $195.67 | 3.773% | $203.0526 | $203.05 | $203.05 | $203.10 |
| Purchase #4 | $242.88 | 12.521% | $273.291 | $273.29 | $273.30 | $273.30 |
| Purchase #5 | $221.40 | 9.614% | $242.6854 | $242.69 | $242.70 | $242.70 |
| Purchase #6 | $47.67 | 12.809% | $53.7761 | $53.78 | $53.80 | $53.80 |
| Purchase #7 | $38.87 | 4.433% | $40.5931 | $40.59 | $40.60 | $40.60 |
| 7 purchase totals = | $1,128.83 | $1,236.5839 | $1,236.59 | $1,236.65 | $1,236.60 | |