| 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 | $53.90 | 13.566% | $61.2121 | $61.21 | $61.20 | $61.20 |
| Purchase #2 | $175.45 | 11.700% | $195.9777 | $195.98 | $196.00 | $196.00 |
| Purchase #3 | $202.65 | 10.498% | $223.9242 | $223.92 | $223.90 | $223.90 |
| Purchase #4 | $172.91 | 8.494% | $187.597 | $187.60 | $187.60 | $187.60 |
| Purchase #5 | $41.95 | 10.423% | $46.3224 | $46.32 | $46.30 | $46.30 |
| Purchase #6 | $122.47 | 5.298% | $128.9585 | $128.96 | $128.95 | $129.00 |
| Purchase #7 | $134.40 | 12.748% | $151.5333 | $151.53 | $151.55 | $151.50 |
| 7 purchase totals = | $903.73 | $995.5252 | $995.52 | $995.50 | $995.50 | |