| 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 | $47.58 | 11.784% | $53.1868 | $53.19 | $53.20 | $53.20 |
| Purchase #2 | $100.94 | 9.179% | $110.2053 | $110.21 | $110.20 | $110.20 |
| Purchase #3 | $233.64 | 12.123% | $261.9642 | $261.96 | $261.95 | $262.00 |
| Purchase #4 | $226.55 | 8.573% | $245.9721 | $245.97 | $245.95 | $246.00 |
| Purchase #5 | $160.76 | 12.288% | $180.5142 | $180.51 | $180.50 | $180.50 |
| Purchase #6 | $41.53 | 4.355% | $43.3386 | $43.34 | $43.35 | $43.30 |
| Purchase #7 | $241.80 | 13.600% | $274.6848 | $274.68 | $274.70 | $274.70 |
| 7 purchase totals = | $1,052.80 | $1,169.8660 | $1,169.86 | $1,169.85 | $1,169.90 | |