| 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 | $211.35 | 6.242% | $224.5425 | $224.54 | $224.55 | $224.50 |
| Purchase #2 | $19.41 | 13.862% | $22.1006 | $22.10 | $22.10 | $22.10 |
| Purchase #3 | $184.78 | 6.654% | $197.0753 | $197.08 | $197.10 | $197.10 |
| Purchase #4 | $199.60 | 6.158% | $211.8914 | $211.89 | $211.90 | $211.90 |
| Purchase #5 | $110.45 | 13.148% | $124.972 | $124.97 | $124.95 | $125.00 |
| Purchase #6 | $172.39 | 5.518% | $181.9025 | $181.90 | $181.90 | $181.90 |
| Purchase #7 | $27.85 | 4.592% | $29.1289 | $29.13 | $29.15 | $29.10 |
| 7 purchase totals = | $925.83 | $991.6132 | $991.61 | $991.65 | $991.60 | |