| 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 | $43.37 | 6.631% | $46.2459 | $46.25 | $46.25 | $46.20 |
| Purchase #2 | $47.32 | 3.771% | $49.1044 | $49.10 | $49.10 | $49.10 |
| Purchase #3 | $232.73 | 8.734% | $253.0566 | $253.06 | $253.05 | $253.10 |
| Purchase #4 | $158.47 | 13.165% | $179.3326 | $179.33 | $179.35 | $179.30 |
| Purchase #5 | $21.63 | 4.511% | $22.6057 | $22.61 | $22.60 | $22.60 |
| Purchase #6 | $235.82 | 3.313% | $243.6327 | $243.63 | $243.65 | $243.60 |
| Purchase #7 | $225.33 | 3.828% | $233.9556 | $233.96 | $233.95 | $234.00 |
| 7 purchase totals = | $964.67 | $1,027.9335 | $1,027.94 | $1,027.95 | $1,027.90 | |