| 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 | $38.63 | 11.559% | $43.0952 | $43.10 | $43.10 | $43.10 |
| Purchase #2 | $128.25 | 9.157% | $139.9939 | $139.99 | $140.00 | $140.00 |
| Purchase #3 | $95.61 | 6.317% | $101.6497 | $101.65 | $101.65 | $101.60 |
| Purchase #4 | $174.43 | 9.193% | $190.4653 | $190.47 | $190.45 | $190.50 |
| Purchase #5 | $226.54 | 13.718% | $257.6168 | $257.62 | $257.60 | $257.60 |
| Purchase #6 | $160.81 | 13.747% | $182.9166 | $182.92 | $182.90 | $182.90 |
| Purchase #7 | $131.35 | 7.116% | $140.6969 | $140.70 | $140.70 | $140.70 |
| 7 purchase totals = | $955.62 | $1,056.4344 | $1,056.45 | $1,056.40 | $1,056.40 | |