| 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 | $41.26 | 11.412% | $45.9686 | $45.97 | $45.95 | $46.00 |
| Purchase #2 | $98.74 | 7.191% | $105.8404 | $105.84 | $105.85 | $105.80 |
| Purchase #3 | $237.36 | 7.541% | $255.2593 | $255.26 | $255.25 | $255.30 |
| Purchase #4 | $130.56 | 5.422% | $137.639 | $137.64 | $137.65 | $137.60 |
| Purchase #5 | $239.78 | 7.684% | $258.2047 | $258.20 | $258.20 | $258.20 |
| Purchase #6 | $224.28 | 10.177% | $247.105 | $247.11 | $247.10 | $247.10 |
| Purchase #7 | $47.52 | 11.639% | $53.0509 | $53.05 | $53.05 | $53.10 |
| 7 purchase totals = | $1,019.50 | $1,103.0679 | $1,103.07 | $1,103.05 | $1,103.10 | |