| 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 | $168.91 | 7.212% | $181.0918 | $181.09 | $181.10 | $181.10 |
| Purchase #2 | $162.75 | 6.673% | $173.6103 | $173.61 | $173.60 | $173.60 |
| Purchase #3 | $160.90 | 13.733% | $182.9964 | $183.00 | $183.00 | $183.00 |
| Purchase #4 | $221.52 | 4.311% | $231.0697 | $231.07 | $231.05 | $231.10 |
| Purchase #5 | $76.59 | 5.514% | $80.8132 | $80.81 | $80.80 | $80.80 |
| Purchase #6 | $119.87 | 4.338% | $125.07 | $125.07 | $125.05 | $125.10 |
| Purchase #7 | $38.41 | 4.520% | $40.1461 | $40.15 | $40.15 | $40.10 |
| 7 purchase totals = | $948.95 | $1,014.7975 | $1,014.80 | $1,014.75 | $1,014.80 | |