| 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 | $204.42 | 4.523% | $213.6659 | $213.67 | $213.65 | $213.70 |
| Purchase #2 | $103.62 | 3.378% | $107.1203 | $107.12 | $107.10 | $107.10 |
| Purchase #3 | $107.46 | 11.127% | $119.4171 | $119.42 | $119.40 | $119.40 |
| Purchase #4 | $26.91 | 6.364% | $28.6226 | $28.62 | $28.60 | $28.60 |
| Purchase #5 | $240.63 | 7.777% | $259.3438 | $259.34 | $259.35 | $259.30 |
| Purchase #6 | $72.50 | 5.514% | $76.4977 | $76.50 | $76.50 | $76.50 |
| Purchase #7 | $210.84 | 7.130% | $225.8729 | $225.87 | $225.85 | $225.90 |
| 7 purchase totals = | $966.38 | $1,030.5403 | $1,030.54 | $1,030.45 | $1,030.50 | |