| 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 | $239.52 | 11.204% | $266.3558 | $266.36 | $266.35 | $266.40 |
| Purchase #2 | $69.37 | 7.119% | $74.3085 | $74.31 | $74.30 | $74.30 |
| Purchase #3 | $103.68 | 3.234% | $107.033 | $107.03 | $107.05 | $107.00 |
| Purchase #4 | $53.41 | 7.786% | $57.5685 | $57.57 | $57.55 | $57.60 |
| Purchase #5 | $215.84 | 7.314% | $231.6265 | $231.63 | $231.65 | $231.60 |
| Purchase #6 | $55.38 | 3.331% | $57.2247 | $57.22 | $57.20 | $57.20 |
| Purchase #7 | $165.29 | 8.198% | $178.8405 | $178.84 | $178.85 | $178.80 |
| 7 purchase totals = | $902.49 | $972.9575 | $972.96 | $972.95 | $972.90 | |