| 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 | $218.28 | 10.659% | $241.5465 | $241.55 | $241.55 | $241.50 |
| Purchase #2 | $114.65 | 8.546% | $124.448 | $124.45 | $124.45 | $124.40 |
| Purchase #3 | $132.78 | 4.641% | $138.9423 | $138.94 | $138.95 | $138.90 |
| Purchase #4 | $50.84 | 13.854% | $57.8834 | $57.88 | $57.90 | $57.90 |
| Purchase #5 | $213.31 | 3.643% | $221.0809 | $221.08 | $221.10 | $221.10 |
| Purchase #6 | $50.50 | 5.602% | $53.329 | $53.33 | $53.35 | $53.30 |
| Purchase #7 | $160.51 | 7.809% | $173.0442 | $173.04 | $173.05 | $173.00 |
| 7 purchase totals = | $940.87 | $1,010.2743 | $1,010.27 | $1,010.35 | $1,010.10 | |