| 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 | $94.51 | 9.307% | $103.306 | $103.31 | $103.30 | $103.30 |
| Purchase #2 | $115.51 | 11.179% | $128.4229 | $128.42 | $128.40 | $128.40 |
| Purchase #3 | $158.52 | 5.603% | $167.4019 | $167.40 | $167.40 | $167.40 |
| Purchase #4 | $185.55 | 8.436% | $201.203 | $201.20 | $201.20 | $201.20 |
| Purchase #5 | $133.75 | 4.153% | $139.3046 | $139.30 | $139.30 | $139.30 |
| Purchase #6 | $9.74 | 3.409% | $10.072 | $10.07 | $10.05 | $10.10 |
| Purchase #7 | $98.78 | 13.309% | $111.9266 | $111.93 | $111.95 | $111.90 |
| 7 purchase totals = | $796.36 | $861.6370 | $861.63 | $861.60 | $861.60 | |