| 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 | $71.84 | 10.578% | $79.4392 | $79.44 | $79.45 | $79.40 |
| Purchase #2 | $250.97 | 6.837% | $268.1288 | $268.13 | $268.15 | $268.10 |
| Purchase #3 | $34.25 | 5.565% | $36.156 | $36.16 | $36.15 | $36.20 |
| Purchase #4 | $233.50 | 5.488% | $246.3145 | $246.31 | $246.30 | $246.30 |
| Purchase #5 | $179.45 | 8.391% | $194.5076 | $194.51 | $194.50 | $194.50 |
| Purchase #6 | $152.94 | 10.692% | $169.2923 | $169.29 | $169.30 | $169.30 |
| Purchase #7 | $70.63 | 6.114% | $74.9483 | $74.95 | $74.95 | $74.90 |
| 7 purchase totals = | $993.58 | $1,068.7867 | $1,068.79 | $1,068.80 | $1,068.70 | |