| 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 | $104.44 | 13.547% | $118.5885 | $118.59 | $118.60 | $118.60 |
| Purchase #2 | $80.52 | 4.516% | $84.1563 | $84.16 | $84.15 | $84.20 |
| Purchase #3 | $198.70 | 9.206% | $216.9923 | $216.99 | $217.00 | $217.00 |
| Purchase #4 | $217.45 | 9.370% | $237.8251 | $237.83 | $237.85 | $237.80 |
| Purchase #5 | $90.30 | 11.261% | $100.4687 | $100.47 | $100.45 | $100.50 |
| Purchase #6 | $96.98 | 5.336% | $102.1549 | $102.15 | $102.15 | $102.20 |
| Purchase #7 | $118.98 | 3.795% | $123.4953 | $123.50 | $123.50 | $123.50 |
| 7 purchase totals = | $907.37 | $983.6811 | $983.69 | $983.70 | $983.80 | |