| 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 | $149.35 | 11.112% | $165.9458 | $165.95 | $165.95 | $165.90 |
| Purchase #2 | $151.66 | 7.171% | $162.5355 | $162.54 | $162.55 | $162.50 |
| Purchase #3 | $62.48 | 4.251% | $65.136 | $65.14 | $65.15 | $65.10 |
| Purchase #4 | $75.82 | 12.331% | $85.1694 | $85.17 | $85.15 | $85.20 |
| Purchase #5 | $233.50 | 13.802% | $265.7277 | $265.73 | $265.75 | $265.70 |
| Purchase #6 | $240.90 | 12.409% | $270.7933 | $270.79 | $270.80 | $270.80 |
| Purchase #7 | $95.49 | 9.356% | $104.424 | $104.42 | $104.40 | $104.40 |
| 7 purchase totals = | $1,009.20 | $1,119.7317 | $1,119.74 | $1,119.75 | $1,119.60 | |