| 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 | $222.53 | 8.721% | $241.9368 | $241.94 | $241.95 | $241.90 |
| Purchase #2 | $171.64 | 4.215% | $178.8746 | $178.87 | $178.85 | $178.90 |
| Purchase #3 | $186.50 | 6.128% | $197.9287 | $197.93 | $197.95 | $197.90 |
| Purchase #4 | $95.55 | 5.617% | $100.917 | $100.92 | $100.90 | $100.90 |
| Purchase #5 | $47.97 | 11.872% | $53.665 | $53.67 | $53.65 | $53.70 |
| Purchase #6 | $176.33 | 10.781% | $195.3401 | $195.34 | $195.35 | $195.30 |
| Purchase #7 | $237.94 | 3.211% | $245.5803 | $245.58 | $245.60 | $245.60 |
| 7 purchase totals = | $1,138.46 | $1,214.2425 | $1,214.25 | $1,214.25 | $1,214.20 | |