| 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 | $118.58 | 4.506% | $123.9232 | $123.92 | $123.90 | $123.90 |
| Purchase #2 | $233.88 | 3.852% | $242.8891 | $242.89 | $242.90 | $242.90 |
| Purchase #3 | $113.64 | 5.180% | $119.5266 | $119.53 | $119.55 | $119.50 |
| Purchase #4 | $67.55 | 10.555% | $74.6799 | $74.68 | $74.70 | $74.70 |
| Purchase #5 | $233.56 | 5.510% | $246.4292 | $246.43 | $246.45 | $246.40 |
| Purchase #6 | $247.31 | 4.170% | $257.6228 | $257.62 | $257.60 | $257.60 |
| Purchase #7 | $184.33 | 5.119% | $193.7659 | $193.77 | $193.75 | $193.80 |
| 7 purchase totals = | $1,198.85 | $1,258.8367 | $1,258.84 | $1,258.85 | $1,258.80 | |