| 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 | $204.72 | 9.478% | $224.1234 | $224.12 | $224.10 | $224.10 |
| Purchase #2 | $153.61 | 3.516% | $159.0109 | $159.01 | $159.00 | $159.00 |
| Purchase #3 | $179.51 | 10.664% | $198.6529 | $198.65 | $198.65 | $198.70 |
| Purchase #4 | $73.80 | 7.387% | $79.2516 | $79.25 | $79.25 | $79.30 |
| Purchase #5 | $176.45 | 6.548% | $188.0039 | $188.00 | $188.00 | $188.00 |
| Purchase #6 | $108.50 | 4.768% | $113.6733 | $113.67 | $113.65 | $113.70 |
| Purchase #7 | $34.63 | 9.705% | $37.9908 | $37.99 | $38.00 | $38.00 |
| 7 purchase totals = | $931.22 | $1,000.7068 | $1,000.69 | $1,000.65 | $1,000.80 | |