| 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 | $95.83 | 3.128% | $98.8276 | $98.83 | $98.85 | $98.80 |
| Purchase #2 | $165.72 | 11.460% | $184.7115 | $184.71 | $184.70 | $184.70 |
| Purchase #3 | $181.58 | 4.327% | $189.437 | $189.44 | $189.45 | $189.40 |
| Purchase #4 | $82.36 | 10.712% | $91.1824 | $91.18 | $91.20 | $91.20 |
| Purchase #5 | $7.92 | 7.206% | $8.4907 | $8.49 | $8.50 | $8.50 |
| Purchase #6 | $149.98 | 7.606% | $161.3875 | $161.39 | $161.40 | $161.40 |
| Purchase #7 | $133.79 | 11.168% | $148.7317 | $148.73 | $148.75 | $148.70 |
| 7 purchase totals = | $817.18 | $882.7684 | $882.77 | $882.85 | $882.70 | |