| 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 | $228.92 | 8.656% | $248.7353 | $248.74 | $248.75 | $248.70 |
| Purchase #2 | $35.45 | 12.165% | $39.7625 | $39.76 | $39.75 | $39.80 |
| Purchase #3 | $241.62 | 8.198% | $261.428 | $261.43 | $261.45 | $261.40 |
| Purchase #4 | $201.72 | 11.275% | $224.4639 | $224.46 | $224.45 | $224.50 |
| Purchase #5 | $36.44 | 8.796% | $39.6453 | $39.65 | $39.65 | $39.60 |
| Purchase #6 | $198.56 | 10.495% | $219.3989 | $219.40 | $219.40 | $219.40 |
| Purchase #7 | $221.86 | 5.723% | $234.557 | $234.56 | $234.55 | $234.60 |
| 7 purchase totals = | $1,164.57 | $1,267.9909 | $1,268.00 | $1,268.00 | $1,268.00 | |