| 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 | $206.88 | 8.423% | $224.3055 | $224.31 | $224.30 | $224.30 |
| Purchase #2 | $12.92 | 6.753% | $13.7925 | $13.79 | $13.80 | $13.80 |
| Purchase #3 | $120.78 | 7.317% | $129.6175 | $129.62 | $129.60 | $129.60 |
| Purchase #4 | $90.80 | 8.208% | $98.2529 | $98.25 | $98.25 | $98.30 |
| Purchase #5 | $242.79 | 11.822% | $271.4926 | $271.49 | $271.50 | $271.50 |
| Purchase #6 | $141.38 | 4.314% | $147.4791 | $147.48 | $147.50 | $147.50 |
| Purchase #7 | $140.43 | 6.102% | $148.999 | $149.00 | $149.00 | $149.00 |
| 7 purchase totals = | $955.98 | $1,033.9391 | $1,033.94 | $1,033.95 | $1,034.00 | |