| 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 | $250.95 | 13.167% | $283.9926 | $283.99 | $284.00 | $284.00 |
| Purchase #2 | $52.63 | 7.223% | $56.4315 | $56.43 | $56.45 | $56.40 |
| Purchase #3 | $108.86 | 4.248% | $113.4844 | $113.48 | $113.50 | $113.50 |
| Purchase #4 | $170.79 | 8.390% | $185.1193 | $185.12 | $185.10 | $185.10 |
| Purchase #5 | $63.79 | 7.590% | $68.6317 | $68.63 | $68.65 | $68.60 |
| Purchase #6 | $95.42 | 13.804% | $108.5918 | $108.59 | $108.60 | $108.60 |
| Purchase #7 | $239.48 | 9.484% | $262.1923 | $262.19 | $262.20 | $262.20 |
| 7 purchase totals = | $981.92 | $1,078.4436 | $1,078.43 | $1,078.50 | $1,078.40 | |