| 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 | $78.73 | 10.315% | $86.851 | $86.85 | $86.85 | $86.90 |
| Purchase #2 | $111.31 | 4.505% | $116.3245 | $116.32 | $116.30 | $116.30 |
| Purchase #3 | $97.86 | 4.123% | $101.8948 | $101.89 | $101.90 | $101.90 |
| Purchase #4 | $31.41 | 10.361% | $34.6644 | $34.66 | $34.65 | $34.70 |
| Purchase #5 | $70.50 | 5.671% | $74.4981 | $74.50 | $74.50 | $74.50 |
| Purchase #6 | $248.45 | 12.469% | $279.4292 | $279.43 | $279.45 | $279.40 |
| Purchase #7 | $42.77 | 12.212% | $47.9931 | $47.99 | $48.00 | $48.00 |
| 7 purchase totals = | $681.03 | $741.6551 | $741.64 | $741.65 | $741.70 | |