| 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 | $34.97 | 6.179% | $37.1308 | $37.13 | $37.15 | $37.10 |
| Purchase #2 | $87.68 | 12.515% | $98.6532 | $98.65 | $98.65 | $98.70 |
| Purchase #3 | $14.92 | 10.613% | $16.5035 | $16.50 | $16.50 | $16.50 |
| Purchase #4 | $85.42 | 9.855% | $93.8381 | $93.84 | $93.85 | $93.80 |
| Purchase #5 | $244.82 | 7.677% | $263.6148 | $263.61 | $263.60 | $263.60 |
| Purchase #6 | $54.54 | 7.315% | $58.5296 | $58.53 | $58.55 | $58.50 |
| Purchase #7 | $9.61 | 12.508% | $10.812 | $10.81 | $10.80 | $10.80 |
| 7 purchase totals = | $531.96 | $579.0820 | $579.07 | $579.10 | $579.00 | |