| 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 | $114.93 | 10.491% | $126.9873 | $126.99 | $127.00 | $127.00 |
| Purchase #2 | $167.96 | 9.329% | $183.629 | $183.63 | $183.65 | $183.60 |
| Purchase #3 | $154.38 | 4.726% | $161.676 | $161.68 | $161.70 | $161.70 |
| Purchase #4 | $245.36 | 10.231% | $270.4628 | $270.46 | $270.45 | $270.50 |
| Purchase #5 | $64.26 | 12.799% | $72.4846 | $72.48 | $72.50 | $72.50 |
| Purchase #6 | $81.62 | 12.438% | $91.7719 | $91.77 | $91.75 | $91.80 |
| Purchase #7 | $153.88 | 10.774% | $170.459 | $170.46 | $170.45 | $170.50 |
| 7 purchase totals = | $982.39 | $1,077.4706 | $1,077.47 | $1,077.50 | $1,077.60 | |