| 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 | $84.62 | 11.760% | $94.5713 | $94.57 | $94.55 | $94.60 |
| Purchase #2 | $51.64 | 4.868% | $54.1538 | $54.15 | $54.15 | $54.20 |
| Purchase #3 | $9.44 | 10.669% | $10.4472 | $10.45 | $10.45 | $10.40 |
| Purchase #4 | $18.92 | 8.792% | $20.5834 | $20.58 | $20.60 | $20.60 |
| Purchase #5 | $15.49 | 13.535% | $17.5866 | $17.59 | $17.60 | $17.60 |
| Purchase #6 | $129.94 | 4.634% | $135.9614 | $135.96 | $135.95 | $136.00 |
| Purchase #7 | $6.99 | 12.562% | $7.8681 | $7.87 | $7.85 | $7.90 |
| 7 purchase totals = | $317.04 | $341.1718 | $341.17 | $341.15 | $341.30 | |