| 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 | $228.69 | 4.367% | $238.6769 | $238.68 | $238.70 | $238.70 |
| Purchase #2 | $10.99 | 6.332% | $11.6859 | $11.69 | $11.70 | $11.70 |
| Purchase #3 | $148.72 | 9.498% | $162.8454 | $162.85 | $162.85 | $162.80 |
| Purchase #4 | $50.98 | 6.514% | $54.3008 | $54.30 | $54.30 | $54.30 |
| Purchase #5 | $215.37 | 8.350% | $233.3534 | $233.35 | $233.35 | $233.40 |
| Purchase #6 | $161.50 | 4.138% | $168.1829 | $168.18 | $168.20 | $168.20 |
| Purchase #7 | $69.38 | 10.393% | $76.5907 | $76.59 | $76.60 | $76.60 |
| 7 purchase totals = | $885.63 | $945.6360 | $945.64 | $945.70 | $945.70 | |