| 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 | $35.77 | 7.205% | $38.3472 | $38.35 | $38.35 | $38.30 |
| Purchase #2 | $172.60 | 12.454% | $194.0956 | $194.10 | $194.10 | $194.10 |
| Purchase #3 | $23.90 | 11.123% | $26.5584 | $26.56 | $26.55 | $26.60 |
| Purchase #4 | $202.87 | 11.763% | $226.7336 | $226.73 | $226.75 | $226.70 |
| Purchase #5 | $74.59 | 12.579% | $83.9727 | $83.97 | $83.95 | $84.00 |
| Purchase #6 | $85.59 | 12.644% | $96.412 | $96.41 | $96.40 | $96.40 |
| Purchase #7 | $155.33 | 5.757% | $164.2723 | $164.27 | $164.25 | $164.30 |
| 7 purchase totals = | $750.65 | $830.3918 | $830.39 | $830.35 | $830.40 | |