| 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 | $68.57 | 12.365% | $77.0487 | $77.05 | $77.05 | $77.00 |
| Purchase #2 | $114.58 | 5.188% | $120.5244 | $120.52 | $120.50 | $120.50 |
| Purchase #3 | $181.28 | 11.273% | $201.7157 | $201.72 | $201.70 | $201.70 |
| Purchase #4 | $161.37 | 11.664% | $180.1922 | $180.19 | $180.20 | $180.20 |
| Purchase #5 | $86.38 | 10.748% | $95.6641 | $95.66 | $95.65 | $95.70 |
| Purchase #6 | $173.47 | 10.148% | $191.0737 | $191.07 | $191.05 | $191.10 |
| Purchase #7 | $156.51 | 7.199% | $167.7772 | $167.78 | $167.80 | $167.80 |
| 7 purchase totals = | $942.16 | $1,033.9960 | $1,033.99 | $1,033.95 | $1,034.00 | |