| 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 | $165.49 | 8.542% | $179.6262 | $179.63 | $179.65 | $179.60 |
| Purchase #2 | $213.35 | 3.796% | $221.4488 | $221.45 | $221.45 | $221.40 |
| Purchase #3 | $127.93 | 3.490% | $132.3948 | $132.39 | $132.40 | $132.40 |
| Purchase #4 | $77.75 | 8.855% | $84.6348 | $84.63 | $84.65 | $84.60 |
| Purchase #5 | $174.31 | 4.633% | $182.3858 | $182.39 | $182.40 | $182.40 |
| Purchase #6 | $189.33 | 6.154% | $200.9814 | $200.98 | $201.00 | $201.00 |
| Purchase #7 | $45.72 | 3.371% | $47.2612 | $47.26 | $47.25 | $47.30 |
| 7 purchase totals = | $993.88 | $1,048.7330 | $1,048.73 | $1,048.80 | $1,048.70 | |