| 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 | $44.37 | 5.102% | $46.6338 | $46.63 | $46.65 | $46.60 |
| Purchase #2 | $131.34 | 5.763% | $138.9091 | $138.91 | $138.90 | $138.90 |
| Purchase #3 | $173.29 | 4.759% | $181.5369 | $181.54 | $181.55 | $181.50 |
| Purchase #4 | $235.41 | 4.575% | $246.18 | $246.18 | $246.20 | $246.20 |
| Purchase #5 | $130.59 | 10.815% | $144.7133 | $144.71 | $144.70 | $144.70 |
| Purchase #6 | $169.26 | 4.242% | $176.44 | $176.44 | $176.45 | $176.40 |
| Purchase #7 | $97.48 | 9.446% | $106.688 | $106.69 | $106.70 | $106.70 |
| 7 purchase totals = | $981.74 | $1,041.1011 | $1,041.10 | $1,041.15 | $1,041.00 | |