| 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 | $23.72 | 11.663% | $26.4865 | $26.49 | $26.50 | $26.50 |
| Purchase #2 | $132.38 | 13.188% | $149.8383 | $149.84 | $149.85 | $149.80 |
| Purchase #3 | $38.41 | 9.564% | $42.0835 | $42.08 | $42.10 | $42.10 |
| Purchase #4 | $133.65 | 3.751% | $138.6632 | $138.66 | $138.65 | $138.70 |
| Purchase #5 | $134.71 | 10.701% | $149.1253 | $149.13 | $149.15 | $149.10 |
| Purchase #6 | $238.85 | 11.486% | $266.2843 | $266.28 | $266.30 | $266.30 |
| Purchase #7 | $161.28 | 4.136% | $167.9505 | $167.95 | $167.95 | $168.00 |
| 7 purchase totals = | $863.00 | $940.4316 | $940.43 | $940.50 | $940.50 | |