| 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 | $54.62 | 11.298% | $60.791 | $60.79 | $60.80 | $60.80 |
| Purchase #2 | $67.54 | 9.656% | $74.0617 | $74.06 | $74.05 | $74.10 |
| Purchase #3 | $168.46 | 7.796% | $181.5931 | $181.59 | $181.60 | $181.60 |
| Purchase #4 | $59.37 | 13.627% | $67.4603 | $67.46 | $67.45 | $67.50 |
| Purchase #5 | $204.26 | 8.122% | $220.85 | $220.85 | $220.85 | $220.90 |
| Purchase #6 | $89.52 | 10.213% | $98.6627 | $98.66 | $98.65 | $98.70 |
| Purchase #7 | $16.57 | 10.690% | $18.3413 | $18.34 | $18.35 | $18.30 |
| 7 purchase totals = | $660.34 | $721.7601 | $721.75 | $721.75 | $721.90 | |