| 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 | $114.65 | 13.694% | $130.3502 | $130.35 | $130.35 | $130.40 |
| Purchase #2 | $38.83 | 10.584% | $42.9398 | $42.94 | $42.95 | $42.90 |
| Purchase #3 | $120.63 | 4.740% | $126.3479 | $126.35 | $126.35 | $126.30 |
| Purchase #4 | $118.53 | 3.609% | $122.8077 | $122.81 | $122.80 | $122.80 |
| Purchase #5 | $186.90 | 5.135% | $196.4973 | $196.50 | $196.50 | $196.50 |
| Purchase #6 | $149.81 | 6.722% | $159.8802 | $159.88 | $159.90 | $159.90 |
| Purchase #7 | $173.89 | 4.423% | $181.5812 | $181.58 | $181.60 | $181.60 |
| 7 purchase totals = | $903.24 | $960.4043 | $960.41 | $960.45 | $960.40 | |