| 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 | $176.42 | 10.413% | $194.7906 | $194.79 | $194.80 | $194.80 |
| Purchase #2 | $231.55 | 4.270% | $241.4372 | $241.44 | $241.45 | $241.40 |
| Purchase #3 | $172.40 | 12.626% | $194.1672 | $194.17 | $194.15 | $194.20 |
| Purchase #4 | $191.71 | 5.766% | $202.764 | $202.76 | $202.75 | $202.80 |
| Purchase #5 | $154.58 | 6.248% | $164.2382 | $164.24 | $164.25 | $164.20 |
| Purchase #6 | $23.78 | 8.650% | $25.837 | $25.84 | $25.85 | $25.80 |
| Purchase #7 | $35.69 | 9.715% | $39.1573 | $39.16 | $39.15 | $39.20 |
| 7 purchase totals = | $986.13 | $1,062.3915 | $1,062.40 | $1,062.40 | $1,062.40 | |