| 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 | $186.92 | 5.424% | $197.0585 | $197.06 | $197.05 | $197.10 |
| Purchase #2 | $248.82 | 10.860% | $275.8419 | $275.84 | $275.85 | $275.80 |
| Purchase #3 | $146.59 | 6.552% | $156.1946 | $156.19 | $156.20 | $156.20 |
| Purchase #4 | $25.25 | 9.396% | $27.6225 | $27.62 | $27.60 | $27.60 |
| Purchase #5 | $73.30 | 3.351% | $75.7563 | $75.76 | $75.75 | $75.80 |
| Purchase #6 | $195.55 | 4.628% | $204.6001 | $204.60 | $204.60 | $204.60 |
| Purchase #7 | $64.57 | 8.760% | $70.2263 | $70.23 | $70.25 | $70.20 |
| 7 purchase totals = | $941.00 | $1,007.3002 | $1,007.30 | $1,007.30 | $1,007.30 | |