| 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 | $245.37 | 8.637% | $266.5626 | $266.56 | $266.55 | $266.60 |
| Purchase #2 | $226.93 | 6.547% | $241.7871 | $241.79 | $241.80 | $241.80 |
| Purchase #3 | $134.54 | 8.325% | $145.7405 | $145.74 | $145.75 | $145.70 |
| Purchase #4 | $15.53 | 8.155% | $16.7965 | $16.80 | $16.80 | $16.80 |
| Purchase #5 | $137.73 | 7.506% | $148.068 | $148.07 | $148.05 | $148.10 |
| Purchase #6 | $71.61 | 9.596% | $78.4817 | $78.48 | $78.50 | $78.50 |
| Purchase #7 | $210.48 | 7.431% | $226.1208 | $226.12 | $226.10 | $226.10 |
| 7 purchase totals = | $1,042.19 | $1,123.5572 | $1,123.56 | $1,123.55 | $1,123.60 | |