| 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 | $134.54 | 8.600% | $146.1104 | $146.11 | $146.10 | $146.10 |
| Purchase #2 | $219.89 | 6.810% | $234.8645 | $234.86 | $234.85 | $234.90 |
| Purchase #3 | $63.81 | 12.781% | $71.9656 | $71.97 | $71.95 | $72.00 |
| Purchase #4 | $216.85 | 7.182% | $232.4242 | $232.42 | $232.40 | $232.40 |
| Purchase #5 | $115.35 | 4.443% | $120.475 | $120.48 | $120.50 | $120.50 |
| Purchase #6 | $218.73 | 7.651% | $235.465 | $235.47 | $235.45 | $235.50 |
| Purchase #7 | $154.81 | 3.610% | $160.3986 | $160.40 | $160.40 | $160.40 |
| 7 purchase totals = | $1,123.98 | $1,201.7033 | $1,201.71 | $1,201.65 | $1,201.80 | |