| 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 | $100.97 | 6.702% | $107.737 | $107.74 | $107.75 | $107.70 |
| Purchase #2 | $170.63 | 6.619% | $181.924 | $181.92 | $181.90 | $181.90 |
| Purchase #3 | $148.90 | 4.460% | $155.5409 | $155.54 | $155.55 | $155.50 |
| Purchase #4 | $168.63 | 9.664% | $184.9264 | $184.93 | $184.95 | $184.90 |
| Purchase #5 | $66.52 | 3.151% | $68.616 | $68.62 | $68.60 | $68.60 |
| Purchase #6 | $66.38 | 11.260% | $73.8544 | $73.85 | $73.85 | $73.90 |
| Purchase #7 | $245.62 | 10.320% | $270.968 | $270.97 | $270.95 | $271.00 |
| 7 purchase totals = | $967.65 | $1,043.5667 | $1,043.57 | $1,043.55 | $1,043.50 | |