| 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 | $62.35 | 9.765% | $68.4385 | $68.44 | $68.45 | $68.40 |
| Purchase #2 | $136.90 | 11.612% | $152.7968 | $152.80 | $152.80 | $152.80 |
| Purchase #3 | $12.71 | 6.352% | $13.5173 | $13.52 | $13.50 | $13.50 |
| Purchase #4 | $217.90 | 9.149% | $237.8357 | $237.84 | $237.85 | $237.80 |
| Purchase #5 | $37.31 | 6.103% | $39.587 | $39.59 | $39.60 | $39.60 |
| Purchase #6 | $95.97 | 8.205% | $103.8443 | $103.84 | $103.85 | $103.80 |
| Purchase #7 | $10.84 | 8.580% | $11.7701 | $11.77 | $11.75 | $11.80 |
| 7 purchase totals = | $573.98 | $627.7897 | $627.80 | $627.80 | $627.70 | |