| 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 | $100.97 | 12.860% | $113.9547 | $113.95 | $113.95 | $114.00 |
| Purchase #2 | $55.71 | 9.773% | $61.1545 | $61.15 | $61.15 | $61.20 |
| Purchase #3 | $167.28 | 13.136% | $189.2539 | $189.25 | $189.25 | $189.30 |
| Purchase #4 | $96.40 | 12.586% | $108.5329 | $108.53 | $108.55 | $108.50 |
| Purchase #5 | $98.42 | 4.575% | $102.9227 | $102.92 | $102.90 | $102.90 |
| Purchase #6 | $248.87 | 8.551% | $270.1509 | $270.15 | $270.15 | $270.20 |
| Purchase #7 | $227.32 | 11.396% | $253.2254 | $253.23 | $253.25 | $253.20 |
| 7 purchase totals = | $994.97 | $1,099.1950 | $1,099.18 | $1,099.20 | $1,099.30 | |