| 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 | $85.78 | 7.214% | $91.9682 | $91.97 | $91.95 | $92.00 |
| Purchase #2 | $162.57 | 5.820% | $172.0316 | $172.03 | $172.05 | $172.00 |
| Purchase #3 | $58.40 | 6.439% | $62.1604 | $62.16 | $62.15 | $62.20 |
| Purchase #4 | $56.81 | 9.144% | $62.0047 | $62.00 | $62.00 | $62.00 |
| Purchase #5 | $30.43 | 13.137% | $34.4276 | $34.43 | $34.45 | $34.40 |
| Purchase #6 | $35.38 | 6.577% | $37.7069 | $37.71 | $37.70 | $37.70 |
| Purchase #7 | $146.58 | 9.148% | $159.9891 | $159.99 | $160.00 | $160.00 |
| 7 purchase totals = | $575.95 | $620.2885 | $620.29 | $620.30 | $620.30 | |