| 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 | $43.89 | 12.406% | $49.335 | $49.34 | $49.35 | $49.30 |
| Purchase #2 | $195.34 | 4.148% | $203.4427 | $203.44 | $203.45 | $203.40 |
| Purchase #3 | $8.44 | 3.516% | $8.7368 | $8.74 | $8.75 | $8.70 |
| Purchase #4 | $151.85 | 3.568% | $157.268 | $157.27 | $157.25 | $157.30 |
| Purchase #5 | $213.47 | 9.448% | $233.6386 | $233.64 | $233.65 | $233.60 |
| Purchase #6 | $46.43 | 4.715% | $48.6192 | $48.62 | $48.60 | $48.60 |
| Purchase #7 | $87.58 | 4.666% | $91.6665 | $91.67 | $91.65 | $91.70 |
| 7 purchase totals = | $747.00 | $792.7068 | $792.72 | $792.70 | $792.60 | |