| 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 | $53.85 | 11.823% | $60.2167 | $60.22 | $60.20 | $60.20 |
| Purchase #2 | $18.35 | 5.778% | $19.4103 | $19.41 | $19.40 | $19.40 |
| Purchase #3 | $136.54 | 11.614% | $152.3978 | $152.40 | $152.40 | $152.40 |
| Purchase #4 | $153.73 | 3.207% | $158.6601 | $158.66 | $158.65 | $158.70 |
| Purchase #5 | $242.71 | 6.818% | $259.258 | $259.26 | $259.25 | $259.30 |
| Purchase #6 | $177.92 | 13.497% | $201.9339 | $201.93 | $201.95 | $201.90 |
| Purchase #7 | $54.41 | 4.731% | $56.9841 | $56.98 | $57.00 | $57.00 |
| 7 purchase totals = | $837.51 | $908.8609 | $908.86 | $908.85 | $908.90 | |