| 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 | $54.89 | 11.285% | $61.0843 | $61.08 | $61.10 | $61.10 |
| Purchase #2 | $238.82 | 6.256% | $253.7606 | $253.76 | $253.75 | $253.80 |
| Purchase #3 | $58.80 | 4.794% | $61.6189 | $61.62 | $61.60 | $61.60 |
| Purchase #4 | $173.88 | 10.709% | $192.5008 | $192.50 | $192.50 | $192.50 |
| Purchase #5 | $238.52 | 7.715% | $256.9218 | $256.92 | $256.90 | $256.90 |
| Purchase #6 | $20.99 | 8.358% | $22.7443 | $22.74 | $22.75 | $22.70 |
| Purchase #7 | $176.52 | 7.702% | $190.1156 | $190.12 | $190.10 | $190.10 |
| 7 purchase totals = | $962.42 | $1,038.7463 | $1,038.74 | $1,038.70 | $1,038.70 | |