| 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 | $135.59 | 12.159% | $152.0764 | $152.08 | $152.10 | $152.10 |
| Purchase #2 | $230.69 | 7.320% | $247.5765 | $247.58 | $247.60 | $247.60 |
| Purchase #3 | $63.34 | 10.210% | $69.807 | $69.81 | $69.80 | $69.80 |
| Purchase #4 | $161.55 | 11.792% | $180.6 | $180.60 | $180.60 | $180.60 |
| Purchase #5 | $165.55 | 9.187% | $180.7591 | $180.76 | $180.75 | $180.80 |
| Purchase #6 | $170.88 | 4.332% | $178.2825 | $178.28 | $178.30 | $178.30 |
| Purchase #7 | $13.98 | 4.135% | $14.5581 | $14.56 | $14.55 | $14.60 |
| 7 purchase totals = | $941.58 | $1,023.6596 | $1,023.67 | $1,023.70 | $1,023.80 | |