| 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 | $162.30 | 11.464% | $180.9061 | $180.91 | $180.90 | $180.90 |
| Purchase #2 | $208.35 | 7.681% | $224.3534 | $224.35 | $224.35 | $224.40 |
| Purchase #3 | $237.42 | 12.292% | $266.6037 | $266.60 | $266.60 | $266.60 |
| Purchase #4 | $163.26 | 12.303% | $183.3459 | $183.35 | $183.35 | $183.30 |
| Purchase #5 | $68.57 | 12.731% | $77.2996 | $77.30 | $77.30 | $77.30 |
| Purchase #6 | $144.98 | 5.396% | $152.8031 | $152.80 | $152.80 | $152.80 |
| Purchase #7 | $30.70 | 11.307% | $34.1712 | $34.17 | $34.15 | $34.20 |
| 7 purchase totals = | $1,015.58 | $1,119.4830 | $1,119.48 | $1,119.45 | $1,119.50 | |