| 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 | $96.96 | 6.538% | $103.2992 | $103.30 | $103.30 | $103.30 |
| Purchase #2 | $202.38 | 3.812% | $210.0947 | $210.09 | $210.10 | $210.10 |
| Purchase #3 | $154.73 | 11.462% | $172.4652 | $172.47 | $172.45 | $172.50 |
| Purchase #4 | $115.44 | 3.523% | $119.507 | $119.51 | $119.50 | $119.50 |
| Purchase #5 | $144.29 | 6.559% | $153.754 | $153.75 | $153.75 | $153.80 |
| Purchase #6 | $40.98 | 13.805% | $46.6373 | $46.64 | $46.65 | $46.60 |
| Purchase #7 | $87.86 | 12.452% | $98.8003 | $98.80 | $98.80 | $98.80 |
| 7 purchase totals = | $842.64 | $904.5577 | $904.56 | $904.55 | $904.60 | |