| 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 | $236.68 | 4.840% | $248.1353 | $248.14 | $248.15 | $248.10 |
| Purchase #2 | $216.66 | 10.339% | $239.0605 | $239.06 | $239.05 | $239.10 |
| Purchase #3 | $57.85 | 12.181% | $64.8967 | $64.90 | $64.90 | $64.90 |
| Purchase #4 | $129.87 | 9.484% | $142.1869 | $142.19 | $142.20 | $142.20 |
| Purchase #5 | $96.43 | 11.591% | $107.6072 | $107.61 | $107.60 | $107.60 |
| Purchase #6 | $198.33 | 5.863% | $209.9581 | $209.96 | $209.95 | $210.00 |
| Purchase #7 | $35.45 | 9.356% | $38.7667 | $38.77 | $38.75 | $38.80 |
| 7 purchase totals = | $971.27 | $1,050.6114 | $1,050.63 | $1,050.60 | $1,050.70 | |