| 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 | $107.55 | 10.463% | $118.803 | $118.80 | $118.80 | $118.80 |
| Purchase #2 | $34.43 | 11.819% | $38.4993 | $38.50 | $38.50 | $38.50 |
| Purchase #3 | $70.94 | 8.207% | $76.762 | $76.76 | $76.75 | $76.80 |
| Purchase #4 | $96.65 | 12.400% | $108.6346 | $108.63 | $108.65 | $108.60 |
| Purchase #5 | $43.28 | 11.679% | $48.3347 | $48.33 | $48.35 | $48.30 |
| Purchase #6 | $196.67 | 3.369% | $203.2958 | $203.30 | $203.30 | $203.30 |
| Purchase #7 | $153.41 | 12.777% | $173.0112 | $173.01 | $173.00 | $173.00 |
| 7 purchase totals = | $702.93 | $767.3406 | $767.33 | $767.35 | $767.30 | |