| 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 | $62.98 | 9.738% | $69.113 | $69.11 | $69.10 | $69.10 |
| Purchase #2 | $121.56 | 8.872% | $132.3448 | $132.34 | $132.35 | $132.30 |
| Purchase #3 | $136.46 | 8.189% | $147.6347 | $147.63 | $147.65 | $147.60 |
| Purchase #4 | $223.86 | 12.466% | $251.7664 | $251.77 | $251.75 | $251.80 |
| Purchase #5 | $202.52 | 6.538% | $215.7608 | $215.76 | $215.75 | $215.80 |
| Purchase #6 | $240.95 | 6.480% | $256.5636 | $256.56 | $256.55 | $256.60 |
| Purchase #7 | $129.43 | 4.207% | $134.8751 | $134.88 | $134.90 | $134.90 |
| 7 purchase totals = | $1,117.76 | $1,208.0584 | $1,208.05 | $1,208.05 | $1,208.10 | |