| 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 | $76.41 | 5.330% | $80.4827 | $80.48 | $80.50 | $80.50 |
| Purchase #2 | $204.53 | 9.813% | $224.6005 | $224.60 | $224.60 | $224.60 |
| Purchase #3 | $82.83 | 11.479% | $92.3381 | $92.34 | $92.35 | $92.30 |
| Purchase #4 | $216.64 | 5.822% | $229.2528 | $229.25 | $229.25 | $229.30 |
| Purchase #5 | $209.38 | 8.285% | $226.7271 | $226.73 | $226.75 | $226.70 |
| Purchase #6 | $69.72 | 7.434% | $74.903 | $74.90 | $74.90 | $74.90 |
| Purchase #7 | $8.27 | 8.545% | $8.9767 | $8.98 | $9.00 | $9.00 |
| 7 purchase totals = | $867.78 | $937.2809 | $937.28 | $937.35 | $937.30 | |