| 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 | $43.77 | 8.747% | $47.5986 | $47.60 | $47.60 | $47.60 |
| Purchase #2 | $191.46 | 5.554% | $202.0937 | $202.09 | $202.10 | $202.10 |
| Purchase #3 | $216.79 | 3.364% | $224.0828 | $224.08 | $224.10 | $224.10 |
| Purchase #4 | $198.70 | 13.440% | $225.4053 | $225.41 | $225.40 | $225.40 |
| Purchase #5 | $221.92 | 5.466% | $234.0501 | $234.05 | $234.05 | $234.10 |
| Purchase #6 | $145.59 | 13.530% | $165.2883 | $165.29 | $165.30 | $165.30 |
| Purchase #7 | $17.40 | 10.835% | $19.2853 | $19.29 | $19.30 | $19.30 |
| 7 purchase totals = | $1,035.63 | $1,117.8041 | $1,117.81 | $1,117.85 | $1,117.90 | |