| 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 | $158.67 | 5.263% | $167.0208 | $167.02 | $167.00 | $167.00 |
| Purchase #2 | $75.30 | 6.671% | $80.3233 | $80.32 | $80.30 | $80.30 |
| Purchase #3 | $34.90 | 9.858% | $38.3404 | $38.34 | $38.35 | $38.30 |
| Purchase #4 | $168.93 | 5.486% | $178.1975 | $178.20 | $178.20 | $178.20 |
| Purchase #5 | $212.74 | 12.176% | $238.6432 | $238.64 | $238.65 | $238.60 |
| Purchase #6 | $60.62 | 5.378% | $63.8801 | $63.88 | $63.90 | $63.90 |
| Purchase #7 | $103.67 | 5.226% | $109.0878 | $109.09 | $109.10 | $109.10 |
| 7 purchase totals = | $814.83 | $875.4931 | $875.49 | $875.50 | $875.40 | |