| 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 | $170.25 | 13.618% | $193.4346 | $193.43 | $193.45 | $193.40 |
| Purchase #2 | $248.39 | 11.702% | $277.4566 | $277.46 | $277.45 | $277.50 |
| Purchase #3 | $136.38 | 10.486% | $150.6808 | $150.68 | $150.70 | $150.70 |
| Purchase #4 | $174.65 | 5.835% | $184.8408 | $184.84 | $184.85 | $184.80 |
| Purchase #5 | $183.34 | 5.654% | $193.706 | $193.71 | $193.70 | $193.70 |
| Purchase #6 | $161.37 | 4.720% | $168.9867 | $168.99 | $169.00 | $169.00 |
| Purchase #7 | $152.30 | 12.699% | $171.6406 | $171.64 | $171.65 | $171.60 |
| 7 purchase totals = | $1,226.68 | $1,340.7461 | $1,340.75 | $1,340.80 | $1,340.70 | |