| 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 | $152.80 | 6.501% | $162.7335 | $162.73 | $162.75 | $162.70 |
| Purchase #2 | $114.67 | 7.412% | $123.1693 | $123.17 | $123.15 | $123.20 |
| Purchase #3 | $216.74 | 4.459% | $226.4044 | $226.40 | $226.40 | $226.40 |
| Purchase #4 | $132.56 | 12.476% | $149.0982 | $149.10 | $149.10 | $149.10 |
| Purchase #5 | $167.77 | 13.564% | $190.5263 | $190.53 | $190.55 | $190.50 |
| Purchase #6 | $168.84 | 3.279% | $174.3763 | $174.38 | $174.40 | $174.40 |
| Purchase #7 | $75.33 | 12.349% | $84.6325 | $84.63 | $84.65 | $84.60 |
| 7 purchase totals = | $1,028.71 | $1,110.9405 | $1,110.94 | $1,111.00 | $1,110.90 | |