| 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 | $232.49 | 8.316% | $251.8239 | $251.82 | $251.80 | $251.80 |
| Purchase #2 | $31.92 | 7.400% | $34.2821 | $34.28 | $34.30 | $34.30 |
| Purchase #3 | $123.52 | 7.665% | $132.9878 | $132.99 | $133.00 | $133.00 |
| Purchase #4 | $88.66 | 10.765% | $98.2042 | $98.20 | $98.20 | $98.20 |
| Purchase #5 | $100.76 | 11.699% | $112.5479 | $112.55 | $112.55 | $112.50 |
| Purchase #6 | $232.75 | 11.589% | $259.7234 | $259.72 | $259.70 | $259.70 |
| Purchase #7 | $166.50 | 11.558% | $185.7441 | $185.74 | $185.75 | $185.70 |
| 7 purchase totals = | $976.60 | $1,075.3134 | $1,075.30 | $1,075.30 | $1,075.20 | |