| 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 | $73.38 | 12.623% | $82.6428 | $82.64 | $82.65 | $82.60 |
| Purchase #2 | $91.35 | 12.226% | $102.5185 | $102.52 | $102.50 | $102.50 |
| Purchase #3 | $141.75 | 4.118% | $147.5873 | $147.59 | $147.60 | $147.60 |
| Purchase #4 | $19.95 | 13.711% | $22.6853 | $22.69 | $22.70 | $22.70 |
| Purchase #5 | $22.65 | 11.803% | $25.3234 | $25.32 | $25.30 | $25.30 |
| Purchase #6 | $158.59 | 3.843% | $164.6846 | $164.68 | $164.70 | $164.70 |
| Purchase #7 | $161.38 | 12.303% | $181.2346 | $181.23 | $181.25 | $181.20 |
| 7 purchase totals = | $669.05 | $726.6765 | $726.67 | $726.70 | $726.60 | |