| 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 | $34.42 | 9.389% | $37.6517 | $37.65 | $37.65 | $37.70 |
| Purchase #2 | $220.99 | 11.314% | $245.9928 | $245.99 | $246.00 | $246.00 |
| Purchase #3 | $91.50 | 5.176% | $96.236 | $96.24 | $96.25 | $96.20 |
| Purchase #4 | $59.91 | 13.183% | $67.8079 | $67.81 | $67.80 | $67.80 |
| Purchase #5 | $117.99 | 3.459% | $122.0713 | $122.07 | $122.05 | $122.10 |
| Purchase #6 | $85.48 | 5.835% | $90.4678 | $90.47 | $90.45 | $90.50 |
| Purchase #7 | $39.55 | 4.460% | $41.3139 | $41.31 | $41.30 | $41.30 |
| 7 purchase totals = | $649.84 | $701.5414 | $701.54 | $701.50 | $701.60 | |