| 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 | $143.98 | 5.190% | $151.4526 | $151.45 | $151.45 | $151.50 |
| Purchase #2 | $43.79 | 13.589% | $49.7406 | $49.74 | $49.75 | $49.70 |
| Purchase #3 | $88.91 | 6.526% | $94.7123 | $94.71 | $94.70 | $94.70 |
| Purchase #4 | $197.26 | 6.695% | $210.4666 | $210.47 | $210.45 | $210.50 |
| Purchase #5 | $126.85 | 5.365% | $133.6555 | $133.66 | $133.65 | $133.70 |
| Purchase #6 | $237.37 | 13.497% | $269.4078 | $269.41 | $269.40 | $269.40 |
| Purchase #7 | $84.65 | 12.419% | $95.1627 | $95.16 | $95.15 | $95.20 |
| 7 purchase totals = | $922.81 | $1,004.5981 | $1,004.60 | $1,004.55 | $1,004.70 | |