| 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 | $245.47 | 13.567% | $278.7729 | $278.77 | $278.75 | $278.80 |
| Purchase #2 | $210.52 | 13.332% | $238.5865 | $238.59 | $238.60 | $238.60 |
| Purchase #3 | $63.26 | 5.582% | $66.7912 | $66.79 | $66.80 | $66.80 |
| Purchase #4 | $161.63 | 6.421% | $172.0083 | $172.01 | $172.00 | $172.00 |
| Purchase #5 | $42.78 | 11.163% | $47.5555 | $47.56 | $47.55 | $47.60 |
| Purchase #6 | $212.55 | 5.657% | $224.574 | $224.57 | $224.55 | $224.60 |
| Purchase #7 | $103.35 | 12.207% | $115.9659 | $115.97 | $115.95 | $116.00 |
| 7 purchase totals = | $1,039.56 | $1,144.2543 | $1,144.26 | $1,144.20 | $1,144.40 | |