| 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 | $58.73 | 6.681% | $62.6538 | $62.65 | $62.65 | $62.70 |
| Purchase #2 | $233.55 | 6.658% | $249.0998 | $249.10 | $249.10 | $249.10 |
| Purchase #3 | $200.51 | 11.347% | $223.2619 | $223.26 | $223.25 | $223.30 |
| Purchase #4 | $160.91 | 13.744% | $183.0255 | $183.03 | $183.05 | $183.00 |
| Purchase #5 | $212.98 | 12.493% | $239.5876 | $239.59 | $239.60 | $239.60 |
| Purchase #6 | $170.88 | 6.676% | $182.2879 | $182.29 | $182.30 | $182.30 |
| Purchase #7 | $89.79 | 3.830% | $93.229 | $93.23 | $93.25 | $93.20 |
| 7 purchase totals = | $1,127.35 | $1,233.1455 | $1,233.15 | $1,233.20 | $1,233.20 | |