| 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 | $30.61 | 11.350% | $34.0842 | $34.08 | $34.10 | $34.10 |
| Purchase #2 | $126.95 | 6.862% | $135.6613 | $135.66 | $135.65 | $135.70 |
| Purchase #3 | $86.82 | 6.583% | $92.5354 | $92.54 | $92.55 | $92.50 |
| Purchase #4 | $165.52 | 8.643% | $179.8259 | $179.83 | $179.85 | $179.80 |
| Purchase #5 | $20.89 | 7.693% | $22.4971 | $22.50 | $22.50 | $22.50 |
| Purchase #6 | $249.40 | 8.741% | $271.2001 | $271.20 | $271.20 | $271.20 |
| Purchase #7 | $18.43 | 8.710% | $20.0353 | $20.04 | $20.05 | $20.00 |
| 7 purchase totals = | $698.62 | $755.8393 | $755.85 | $755.90 | $755.80 | |