| 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 | $169.46 | 10.127% | $186.6212 | $186.62 | $186.60 | $186.60 |
| Purchase #2 | $78.35 | 9.444% | $85.7494 | $85.75 | $85.75 | $85.70 |
| Purchase #3 | $38.74 | 9.133% | $42.2781 | $42.28 | $42.30 | $42.30 |
| Purchase #4 | $183.62 | 11.838% | $205.3569 | $205.36 | $205.35 | $205.40 |
| Purchase #5 | $165.40 | 8.822% | $179.9916 | $179.99 | $180.00 | $180.00 |
| Purchase #6 | $211.33 | 7.311% | $226.7803 | $226.78 | $226.80 | $226.80 |
| Purchase #7 | $166.68 | 7.601% | $179.3493 | $179.35 | $179.35 | $179.30 |
| 7 purchase totals = | $1,013.58 | $1,106.1268 | $1,106.13 | $1,106.15 | $1,106.10 | |