| 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 | $241.76 | 8.831% | $263.1098 | $263.11 | $263.10 | $263.10 |
| Purchase #2 | $184.35 | 12.636% | $207.6445 | $207.64 | $207.65 | $207.60 |
| Purchase #3 | $134.34 | 10.817% | $148.8716 | $148.87 | $148.85 | $148.90 |
| Purchase #4 | $182.74 | 11.282% | $203.3567 | $203.36 | $203.35 | $203.40 |
| Purchase #5 | $178.67 | 9.417% | $195.4954 | $195.50 | $195.50 | $195.50 |
| Purchase #6 | $220.86 | 7.409% | $237.2235 | $237.22 | $237.20 | $237.20 |
| Purchase #7 | $195.63 | 9.534% | $214.2814 | $214.28 | $214.30 | $214.30 |
| 7 purchase totals = | $1,338.35 | $1,469.9829 | $1,469.98 | $1,469.95 | $1,470.00 | |