| 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 | $184.72 | 5.363% | $194.6265 | $194.63 | $194.65 | $194.60 |
| Purchase #2 | $222.43 | 5.457% | $234.568 | $234.57 | $234.55 | $234.60 |
| Purchase #3 | $167.85 | 7.417% | $180.2994 | $180.30 | $180.30 | $180.30 |
| Purchase #4 | $227.77 | 11.725% | $254.476 | $254.48 | $254.50 | $254.50 |
| Purchase #5 | $20.72 | 6.159% | $21.9961 | $22.00 | $22.00 | $22.00 |
| Purchase #6 | $22.96 | 7.303% | $24.6368 | $24.64 | $24.65 | $24.60 |
| Purchase #7 | $126.86 | 5.127% | $133.3641 | $133.36 | $133.35 | $133.40 |
| 7 purchase totals = | $973.31 | $1,043.9669 | $1,043.98 | $1,044.00 | $1,044.00 | |