| 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 | $152.37 | 11.633% | $170.0952 | $170.10 | $170.10 | $170.10 |
| Purchase #2 | $182.52 | 10.487% | $201.6609 | $201.66 | $201.65 | $201.70 |
| Purchase #3 | $163.92 | 13.636% | $186.2721 | $186.27 | $186.25 | $186.30 |
| Purchase #4 | $45.41 | 10.397% | $50.1313 | $50.13 | $50.15 | $50.10 |
| Purchase #5 | $232.35 | 3.499% | $240.4799 | $240.48 | $240.50 | $240.50 |
| Purchase #6 | $236.69 | 3.170% | $244.1931 | $244.19 | $244.20 | $244.20 |
| Purchase #7 | $71.90 | 11.780% | $80.3698 | $80.37 | $80.35 | $80.40 |
| 7 purchase totals = | $1,085.16 | $1,173.2023 | $1,173.20 | $1,173.20 | $1,173.30 | |