| 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 | $72.60 | 3.563% | $75.1867 | $75.19 | $75.20 | $75.20 |
| Purchase #2 | $48.65 | 6.376% | $51.7519 | $51.75 | $51.75 | $51.80 |
| Purchase #3 | $78.81 | 12.120% | $88.3618 | $88.36 | $88.35 | $88.40 |
| Purchase #4 | $68.73 | 11.196% | $76.425 | $76.43 | $76.45 | $76.40 |
| Purchase #5 | $112.53 | 4.536% | $117.6344 | $117.63 | $117.65 | $117.60 |
| Purchase #6 | $120.74 | 12.333% | $135.6309 | $135.63 | $135.65 | $135.60 |
| Purchase #7 | $69.38 | 4.859% | $72.7512 | $72.75 | $72.75 | $72.80 |
| 7 purchase totals = | $571.44 | $617.7419 | $617.74 | $617.80 | $617.80 | |