| 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 | $65.76 | 3.811% | $68.2661 | $68.27 | $68.25 | $68.30 |
| Purchase #2 | $164.91 | 3.581% | $170.8154 | $170.82 | $170.80 | $170.80 |
| Purchase #3 | $206.76 | 12.614% | $232.8407 | $232.84 | $232.85 | $232.80 |
| Purchase #4 | $202.82 | 4.271% | $211.4824 | $211.48 | $211.50 | $211.50 |
| Purchase #5 | $185.39 | 4.200% | $193.1764 | $193.18 | $193.20 | $193.20 |
| Purchase #6 | $203.79 | 12.248% | $228.7502 | $228.75 | $228.75 | $228.80 |
| Purchase #7 | $39.26 | 9.155% | $42.8543 | $42.85 | $42.85 | $42.90 |
| 7 purchase totals = | $1,068.69 | $1,148.1855 | $1,148.19 | $1,148.20 | $1,148.30 | |