| 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 | $49.29 | 12.207% | $55.3068 | $55.31 | $55.30 | $55.30 |
| Purchase #2 | $98.84 | 10.306% | $109.0265 | $109.03 | $109.05 | $109.00 |
| Purchase #3 | $216.64 | 6.320% | $230.3316 | $230.33 | $230.35 | $230.30 |
| Purchase #4 | $203.55 | 3.250% | $210.1654 | $210.17 | $210.15 | $210.20 |
| Purchase #5 | $35.29 | 4.303% | $36.8085 | $36.81 | $36.80 | $36.80 |
| Purchase #6 | $159.60 | 7.471% | $171.5237 | $171.52 | $171.50 | $171.50 |
| Purchase #7 | $62.88 | 9.661% | $68.9548 | $68.95 | $68.95 | $69.00 |
| 7 purchase totals = | $826.09 | $882.1173 | $882.12 | $882.10 | $882.10 | |