| 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 | $148.98 | 8.466% | $161.5926 | $161.59 | $161.60 | $161.60 |
| Purchase #2 | $13.51 | 5.692% | $14.279 | $14.28 | $14.30 | $14.30 |
| Purchase #3 | $141.55 | 4.349% | $147.706 | $147.71 | $147.70 | $147.70 |
| Purchase #4 | $214.71 | 3.782% | $222.8303 | $222.83 | $222.85 | $222.80 |
| Purchase #5 | $32.48 | 9.550% | $35.5818 | $35.58 | $35.60 | $35.60 |
| Purchase #6 | $45.57 | 4.663% | $47.6949 | $47.69 | $47.70 | $47.70 |
| Purchase #7 | $64.30 | 8.552% | $69.7989 | $69.80 | $69.80 | $69.80 |
| 7 purchase totals = | $661.10 | $699.4835 | $699.48 | $699.55 | $699.50 | |