| 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 | $62.62 | 9.273% | $68.4268 | $68.43 | $68.45 | $68.40 |
| Purchase #2 | $240.61 | 6.578% | $256.4373 | $256.44 | $256.45 | $256.40 |
| Purchase #3 | $202.96 | 8.806% | $220.8327 | $220.83 | $220.85 | $220.80 |
| Purchase #4 | $175.30 | 3.433% | $181.318 | $181.32 | $181.30 | $181.30 |
| Purchase #5 | $27.60 | 13.331% | $31.2794 | $31.28 | $31.30 | $31.30 |
| Purchase #6 | $167.33 | 5.812% | $177.0552 | $177.06 | $177.05 | $177.10 |
| Purchase #7 | $66.57 | 12.308% | $74.7634 | $74.76 | $74.75 | $74.80 |
| 7 purchase totals = | $942.99 | $1,010.1128 | $1,010.12 | $1,010.15 | $1,010.10 | |