| 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 | $52.29 | 11.607% | $58.3593 | $58.36 | $58.35 | $58.40 |
| Purchase #2 | $238.46 | 11.819% | $266.6436 | $266.64 | $266.65 | $266.60 |
| Purchase #3 | $97.55 | 4.153% | $101.6013 | $101.60 | $101.60 | $101.60 |
| Purchase #4 | $184.47 | 7.338% | $198.0064 | $198.01 | $198.00 | $198.00 |
| Purchase #5 | $24.96 | 9.611% | $27.3589 | $27.36 | $27.35 | $27.40 |
| Purchase #6 | $239.48 | 10.608% | $264.884 | $264.88 | $264.90 | $264.90 |
| Purchase #7 | $140.52 | 9.347% | $153.6544 | $153.65 | $153.65 | $153.70 |
| 7 purchase totals = | $977.73 | $1,070.5079 | $1,070.50 | $1,070.50 | $1,070.60 | |