| 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 | $129.83 | 12.198% | $145.6667 | $145.67 | $145.65 | $145.70 |
| Purchase #2 | $171.44 | 13.505% | $194.593 | $194.59 | $194.60 | $194.60 |
| Purchase #3 | $90.83 | 5.644% | $95.9564 | $95.96 | $95.95 | $96.00 |
| Purchase #4 | $86.40 | 8.248% | $93.5263 | $93.53 | $93.55 | $93.50 |
| Purchase #5 | $200.26 | 7.122% | $214.5225 | $214.52 | $214.50 | $214.50 |
| Purchase #6 | $248.74 | 3.608% | $257.7145 | $257.71 | $257.70 | $257.70 |
| Purchase #7 | $39.52 | 10.340% | $43.6064 | $43.61 | $43.60 | $43.60 |
| 7 purchase totals = | $967.02 | $1,045.5858 | $1,045.59 | $1,045.55 | $1,045.60 | |