| 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 | $81.39 | 8.506% | $88.313 | $88.31 | $88.30 | $88.30 |
| Purchase #2 | $96.76 | 12.131% | $108.498 | $108.50 | $108.50 | $108.50 |
| Purchase #3 | $90.35 | 9.142% | $98.6098 | $98.61 | $98.60 | $98.60 |
| Purchase #4 | $218.33 | 3.804% | $226.6353 | $226.64 | $226.65 | $226.60 |
| Purchase #5 | $239.94 | 9.723% | $263.2694 | $263.27 | $263.25 | $263.30 |
| Purchase #6 | $163.55 | 4.617% | $171.1011 | $171.10 | $171.10 | $171.10 |
| Purchase #7 | $34.55 | 13.717% | $39.2892 | $39.29 | $39.30 | $39.30 |
| 7 purchase totals = | $924.87 | $995.7158 | $995.72 | $995.70 | $995.70 | |