| 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 | $57.31 | 8.797% | $62.3516 | $62.35 | $62.35 | $62.40 |
| Purchase #2 | $189.91 | 6.774% | $202.7745 | $202.77 | $202.75 | $202.80 |
| Purchase #3 | $96.26 | 7.799% | $103.7673 | $103.77 | $103.75 | $103.80 |
| Purchase #4 | $201.26 | 13.826% | $229.0862 | $229.09 | $229.10 | $229.10 |
| Purchase #5 | $199.50 | 12.254% | $223.9467 | $223.95 | $223.95 | $223.90 |
| Purchase #6 | $36.75 | 9.549% | $40.2593 | $40.26 | $40.25 | $40.30 |
| Purchase #7 | $225.68 | 4.729% | $236.3524 | $236.35 | $236.35 | $236.40 |
| 7 purchase totals = | $1,006.67 | $1,098.5380 | $1,098.54 | $1,098.50 | $1,098.70 | |