| 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 | $85.58 | 11.858% | $95.7281 | $95.73 | $95.75 | $95.70 |
| Purchase #2 | $100.69 | 6.290% | $107.0234 | $107.02 | $107.00 | $107.00 |
| Purchase #3 | $155.72 | 13.673% | $177.0116 | $177.01 | $177.00 | $177.00 |
| Purchase #4 | $221.97 | 10.187% | $244.5821 | $244.58 | $244.60 | $244.60 |
| Purchase #5 | $220.39 | 5.783% | $233.1352 | $233.14 | $233.15 | $233.10 |
| Purchase #6 | $201.48 | 6.382% | $214.3385 | $214.34 | $214.35 | $214.30 |
| Purchase #7 | $62.89 | 7.403% | $67.5457 | $67.55 | $67.55 | $67.50 |
| 7 purchase totals = | $1,048.72 | $1,139.3646 | $1,139.37 | $1,139.40 | $1,139.20 | |