| 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 | $217.94 | 9.287% | $238.1801 | $238.18 | $238.20 | $238.20 |
| Purchase #2 | $111.53 | 10.332% | $123.0533 | $123.05 | $123.05 | $123.10 |
| Purchase #3 | $118.50 | 13.489% | $134.4845 | $134.48 | $134.50 | $134.50 |
| Purchase #4 | $203.60 | 8.677% | $221.2664 | $221.27 | $221.25 | $221.30 |
| Purchase #5 | $106.27 | 10.171% | $117.0787 | $117.08 | $117.10 | $117.10 |
| Purchase #6 | $156.34 | 11.379% | $174.1299 | $174.13 | $174.15 | $174.10 |
| Purchase #7 | $60.51 | 13.727% | $68.8162 | $68.82 | $68.80 | $68.80 |
| 7 purchase totals = | $974.69 | $1,077.0091 | $1,077.01 | $1,077.05 | $1,077.10 | |