| 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 | $238.49 | 11.545% | $266.0237 | $266.02 | $266.00 | $266.00 |
| Purchase #2 | $186.77 | 13.359% | $211.7206 | $211.72 | $211.70 | $211.70 |
| Purchase #3 | $198.27 | 11.564% | $221.1979 | $221.20 | $221.20 | $221.20 |
| Purchase #4 | $78.51 | 8.470% | $85.1598 | $85.16 | $85.15 | $85.20 |
| Purchase #5 | $14.53 | 6.708% | $15.5047 | $15.50 | $15.50 | $15.50 |
| Purchase #6 | $206.53 | 12.811% | $232.9886 | $232.99 | $233.00 | $233.00 |
| Purchase #7 | $173.30 | 11.759% | $193.6783 | $193.68 | $193.70 | $193.70 |
| 7 purchase totals = | $1,096.40 | $1,226.2736 | $1,226.27 | $1,226.25 | $1,226.30 | |