| 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 | $96.96 | 3.289% | $100.149 | $100.15 | $100.15 | $100.10 |
| Purchase #2 | $234.63 | 8.842% | $255.376 | $255.38 | $255.40 | $255.40 |
| Purchase #3 | $60.71 | 3.460% | $62.8106 | $62.81 | $62.80 | $62.80 |
| Purchase #4 | $217.45 | 13.329% | $246.4339 | $246.43 | $246.45 | $246.40 |
| Purchase #5 | $183.64 | 12.334% | $206.2902 | $206.29 | $206.30 | $206.30 |
| Purchase #6 | $210.25 | 5.380% | $221.5615 | $221.56 | $221.55 | $221.60 |
| Purchase #7 | $166.30 | 7.405% | $178.6145 | $178.61 | $178.60 | $178.60 |
| 7 purchase totals = | $1,169.94 | $1,271.2357 | $1,271.23 | $1,271.25 | $1,271.20 | |