| 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 | $182.29 | 6.428% | $194.0076 | $194.01 | $194.00 | $194.00 |
| Purchase #2 | $193.84 | 9.303% | $211.8729 | $211.87 | $211.85 | $211.90 |
| Purchase #3 | $22.44 | 4.724% | $23.5001 | $23.50 | $23.50 | $23.50 |
| Purchase #4 | $239.76 | 4.711% | $251.0551 | $251.06 | $251.05 | $251.10 |
| Purchase #5 | $184.62 | 5.770% | $195.2726 | $195.27 | $195.25 | $195.30 |
| Purchase #6 | $189.51 | 8.464% | $205.5501 | $205.55 | $205.55 | $205.60 |
| Purchase #7 | $29.60 | 3.162% | $30.536 | $30.54 | $30.55 | $30.50 |
| 7 purchase totals = | $1,042.06 | $1,111.7944 | $1,111.80 | $1,111.75 | $1,111.90 | |