| 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 | $183.78 | 10.703% | $203.45 | $203.45 | $203.45 | $203.50 |
| Purchase #2 | $16.71 | 5.215% | $17.5814 | $17.58 | $17.60 | $17.60 |
| Purchase #3 | $85.40 | 7.496% | $91.8016 | $91.80 | $91.80 | $91.80 |
| Purchase #4 | $135.72 | 3.399% | $140.3331 | $140.33 | $140.35 | $140.30 |
| Purchase #5 | $181.94 | 13.247% | $206.0416 | $206.04 | $206.05 | $206.00 |
| Purchase #6 | $34.57 | 10.781% | $38.297 | $38.30 | $38.30 | $38.30 |
| Purchase #7 | $14.31 | 12.562% | $16.1076 | $16.11 | $16.10 | $16.10 |
| 7 purchase totals = | $652.43 | $713.6123 | $713.61 | $713.65 | $713.60 | |