| 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 | $206.49 | 9.426% | $225.9537 | $225.95 | $225.95 | $226.00 |
| Purchase #2 | $51.25 | 10.103% | $56.4278 | $56.43 | $56.45 | $56.40 |
| Purchase #3 | $148.57 | 13.330% | $168.3744 | $168.37 | $168.35 | $168.40 |
| Purchase #4 | $181.54 | 5.680% | $191.8515 | $191.85 | $191.85 | $191.90 |
| Purchase #5 | $12.62 | 9.742% | $13.8494 | $13.85 | $13.85 | $13.80 |
| Purchase #6 | $39.63 | 11.302% | $44.109 | $44.11 | $44.10 | $44.10 |
| Purchase #7 | $192.92 | 5.236% | $203.0213 | $203.02 | $203.00 | $203.00 |
| 7 purchase totals = | $833.02 | $903.5871 | $903.58 | $903.55 | $903.60 | |