| 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 | $142.48 | 6.379% | $151.5688 | $151.57 | $151.55 | $151.60 |
| Purchase #2 | $188.61 | 4.102% | $196.3468 | $196.35 | $196.35 | $196.30 |
| Purchase #3 | $191.86 | 5.603% | $202.6099 | $202.61 | $202.60 | $202.60 |
| Purchase #4 | $126.62 | 11.271% | $140.8913 | $140.89 | $140.90 | $140.90 |
| Purchase #5 | $218.52 | 4.625% | $228.6266 | $228.63 | $228.65 | $228.60 |
| Purchase #6 | $19.93 | 5.836% | $21.0931 | $21.09 | $21.10 | $21.10 |
| Purchase #7 | $63.89 | 9.634% | $70.0452 | $70.05 | $70.05 | $70.00 |
| 7 purchase totals = | $951.91 | $1,011.1817 | $1,011.19 | $1,011.20 | $1,011.10 | |