| 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 | $247.72 | 7.336% | $265.8927 | $265.89 | $265.90 | $265.90 |
| Purchase #2 | $132.95 | 6.706% | $141.8656 | $141.87 | $141.85 | $141.90 |
| Purchase #3 | $54.96 | 10.475% | $60.7171 | $60.72 | $60.70 | $60.70 |
| Purchase #4 | $34.63 | 11.188% | $38.5044 | $38.50 | $38.50 | $38.50 |
| Purchase #5 | $99.85 | 7.549% | $107.3877 | $107.39 | $107.40 | $107.40 |
| Purchase #6 | $178.60 | 8.128% | $193.1166 | $193.12 | $193.10 | $193.10 |
| Purchase #7 | $204.44 | 5.554% | $215.7946 | $215.79 | $215.80 | $215.80 |
| 7 purchase totals = | $953.15 | $1,023.2787 | $1,023.28 | $1,023.25 | $1,023.30 | |