| 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 | $57.86 | 10.330% | $63.8369 | $63.84 | $63.85 | $63.80 |
| Purchase #2 | $206.67 | 9.853% | $227.0332 | $227.03 | $227.05 | $227.00 |
| Purchase #3 | $213.28 | 10.374% | $235.4057 | $235.41 | $235.40 | $235.40 |
| Purchase #4 | $147.42 | 4.406% | $153.9153 | $153.92 | $153.90 | $153.90 |
| Purchase #5 | $93.33 | 13.859% | $106.2646 | $106.26 | $106.25 | $106.30 |
| Purchase #6 | $68.99 | 8.462% | $74.8279 | $74.83 | $74.85 | $74.80 |
| Purchase #7 | $168.48 | 6.657% | $179.6957 | $179.70 | $179.70 | $179.70 |
| 7 purchase totals = | $956.03 | $1,040.9793 | $1,040.99 | $1,041.00 | $1,040.90 | |