| 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 | $110.58 | 3.242% | $114.165 | $114.17 | $114.15 | $114.20 |
| Purchase #2 | $124.98 | 6.682% | $133.3312 | $133.33 | $133.35 | $133.30 |
| Purchase #3 | $203.30 | 5.668% | $214.823 | $214.82 | $214.80 | $214.80 |
| Purchase #4 | $149.43 | 9.371% | $163.4331 | $163.43 | $163.45 | $163.40 |
| Purchase #5 | $182.41 | 8.496% | $197.9076 | $197.91 | $197.90 | $197.90 |
| Purchase #6 | $89.92 | 6.177% | $95.4744 | $95.47 | $95.45 | $95.50 |
| Purchase #7 | $84.41 | 8.736% | $91.7841 | $91.78 | $91.80 | $91.80 |
| 7 purchase totals = | $945.03 | $1,010.9184 | $1,010.91 | $1,010.90 | $1,010.90 | |