| 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 | $232.69 | 4.559% | $243.2983 | $243.30 | $243.30 | $243.30 |
| Purchase #2 | $243.68 | 13.698% | $277.0593 | $277.06 | $277.05 | $277.10 |
| Purchase #3 | $241.67 | 13.391% | $274.032 | $274.03 | $274.05 | $274.00 |
| Purchase #4 | $62.60 | 5.230% | $65.874 | $65.87 | $65.85 | $65.90 |
| Purchase #5 | $12.72 | 3.311% | $13.1412 | $13.14 | $13.15 | $13.10 |
| Purchase #6 | $84.41 | 12.724% | $95.1503 | $95.15 | $95.15 | $95.20 |
| Purchase #7 | $47.41 | 13.725% | $53.917 | $53.92 | $53.90 | $53.90 |
| 7 purchase totals = | $925.18 | $1,022.4721 | $1,022.47 | $1,022.45 | $1,022.50 | |