| 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 | $96.61 | 5.308% | $101.7381 | $101.74 | $101.75 | $101.70 |
| Purchase #2 | $217.34 | 4.187% | $226.44 | $226.44 | $226.45 | $226.40 |
| Purchase #3 | $241.87 | 8.647% | $262.7845 | $262.78 | $262.80 | $262.80 |
| Purchase #4 | $66.91 | 6.511% | $71.2665 | $71.27 | $71.25 | $71.30 |
| Purchase #5 | $129.40 | 4.826% | $135.6448 | $135.64 | $135.65 | $135.60 |
| Purchase #6 | $242.57 | 12.356% | $272.5419 | $272.54 | $272.55 | $272.50 |
| Purchase #7 | $215.41 | 13.835% | $245.212 | $245.21 | $245.20 | $245.20 |
| 7 purchase totals = | $1,210.11 | $1,315.6278 | $1,315.62 | $1,315.65 | $1,315.50 | |