| 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 | $113.26 | 5.697% | $119.7124 | $119.71 | $119.70 | $119.70 |
| Purchase #2 | $44.55 | 4.487% | $46.549 | $46.55 | $46.55 | $46.50 |
| Purchase #3 | $141.48 | 7.459% | $152.033 | $152.03 | $152.05 | $152.00 |
| Purchase #4 | $55.40 | 3.783% | $57.4958 | $57.50 | $57.50 | $57.50 |
| Purchase #5 | $217.44 | 7.315% | $233.3457 | $233.35 | $233.35 | $233.30 |
| Purchase #6 | $162.63 | 3.142% | $167.7398 | $167.74 | $167.75 | $167.70 |
| Purchase #7 | $10.40 | 12.431% | $11.6928 | $11.69 | $11.70 | $11.70 |
| 7 purchase totals = | $745.16 | $788.5685 | $788.57 | $788.60 | $788.40 | |