| 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 | $122.26 | 6.564% | $130.2851 | $130.29 | $130.30 | $130.30 |
| Purchase #2 | $244.26 | 11.705% | $272.8506 | $272.85 | $272.85 | $272.90 |
| Purchase #3 | $130.82 | 6.156% | $138.8733 | $138.87 | $138.85 | $138.90 |
| Purchase #4 | $170.85 | 7.103% | $182.9855 | $182.99 | $183.00 | $183.00 |
| Purchase #5 | $184.34 | 13.427% | $209.0913 | $209.09 | $209.10 | $209.10 |
| Purchase #6 | $189.67 | 4.141% | $197.5242 | $197.52 | $197.50 | $197.50 |
| Purchase #7 | $73.66 | 3.207% | $76.0223 | $76.02 | $76.00 | $76.00 |
| 7 purchase totals = | $1,115.86 | $1,207.6323 | $1,207.63 | $1,207.60 | $1,207.70 | |