| 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 | $84.68 | 12.342% | $95.1312 | $95.13 | $95.15 | $95.10 |
| Purchase #2 | $246.85 | 6.190% | $262.13 | $262.13 | $262.15 | $262.10 |
| Purchase #3 | $172.32 | 4.597% | $180.2416 | $180.24 | $180.25 | $180.20 |
| Purchase #4 | $158.71 | 3.509% | $164.2791 | $164.28 | $164.30 | $164.30 |
| Purchase #5 | $74.84 | 7.342% | $80.3348 | $80.33 | $80.35 | $80.30 |
| Purchase #6 | $37.84 | 5.169% | $39.7959 | $39.80 | $39.80 | $39.80 |
| Purchase #7 | $14.71 | 8.798% | $16.0042 | $16.00 | $16.00 | $16.00 |
| 7 purchase totals = | $789.95 | $837.9168 | $837.91 | $838.00 | $837.80 | |