| 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 | $36.95 | 5.440% | $38.9601 | $38.96 | $38.95 | $39.00 |
| Purchase #2 | $164.60 | 11.867% | $184.1331 | $184.13 | $184.15 | $184.10 |
| Purchase #3 | $27.57 | 12.477% | $31.0099 | $31.01 | $31.00 | $31.00 |
| Purchase #4 | $5.45 | 11.306% | $6.0662 | $6.07 | $6.05 | $6.10 |
| Purchase #5 | $22.55 | 6.227% | $23.9542 | $23.95 | $23.95 | $24.00 |
| Purchase #6 | $12.34 | 12.207% | $13.8463 | $13.85 | $13.85 | $13.80 |
| Purchase #7 | $60.40 | 4.222% | $62.9501 | $62.95 | $62.95 | $63.00 |
| 7 purchase totals = | $329.86 | $360.9199 | $360.92 | $360.90 | $361.00 | |