| 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 | $69.39 | 10.286% | $76.5275 | $76.53 | $76.55 | $76.50 |
| Purchase #2 | $154.42 | 10.111% | $170.0334 | $170.03 | $170.05 | $170.00 |
| Purchase #3 | $219.54 | 9.215% | $239.7706 | $239.77 | $239.75 | $239.80 |
| Purchase #4 | $210.62 | 11.112% | $234.0241 | $234.02 | $234.00 | $234.00 |
| Purchase #5 | $10.67 | 8.326% | $11.5584 | $11.56 | $11.55 | $11.60 |
| Purchase #6 | $243.52 | 10.678% | $269.5231 | $269.52 | $269.50 | $269.50 |
| Purchase #7 | $136.80 | 9.115% | $149.2693 | $149.27 | $149.25 | $149.30 |
| 7 purchase totals = | $1,044.96 | $1,150.7064 | $1,150.70 | $1,150.65 | $1,150.70 | |