| 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 | $67.57 | 13.301% | $76.5575 | $76.56 | $76.55 | $76.60 |
| Purchase #2 | $74.30 | 9.681% | $81.493 | $81.49 | $81.50 | $81.50 |
| Purchase #3 | $70.50 | 3.814% | $73.1889 | $73.19 | $73.20 | $73.20 |
| Purchase #4 | $195.51 | 12.670% | $220.2811 | $220.28 | $220.30 | $220.30 |
| Purchase #5 | $159.77 | 6.492% | $170.1423 | $170.14 | $170.15 | $170.10 |
| Purchase #6 | $178.82 | 9.614% | $196.0118 | $196.01 | $196.00 | $196.00 |
| Purchase #7 | $22.54 | 12.421% | $25.3397 | $25.34 | $25.35 | $25.30 |
| 7 purchase totals = | $769.01 | $843.0143 | $843.01 | $843.05 | $843.00 | |