| 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 | $167.88 | 11.236% | $186.743 | $186.74 | $186.75 | $186.70 |
| Purchase #2 | $134.29 | 9.859% | $147.5297 | $147.53 | $147.55 | $147.50 |
| Purchase #3 | $29.77 | 7.860% | $32.1099 | $32.11 | $32.10 | $32.10 |
| Purchase #4 | $244.46 | 8.117% | $264.3028 | $264.30 | $264.30 | $264.30 |
| Purchase #5 | $42.28 | 11.797% | $47.2678 | $47.27 | $47.25 | $47.30 |
| Purchase #6 | $45.64 | 6.581% | $48.6436 | $48.64 | $48.65 | $48.60 |
| Purchase #7 | $75.77 | 4.110% | $78.8841 | $78.88 | $78.90 | $78.90 |
| 7 purchase totals = | $740.09 | $805.4809 | $805.47 | $805.50 | $805.40 | |