| 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 | $6.59 | 12.615% | $7.4213 | $7.42 | $7.40 | $7.40 |
| Purchase #2 | $206.80 | 3.597% | $214.2386 | $214.24 | $214.25 | $214.20 |
| Purchase #3 | $162.56 | 4.813% | $170.384 | $170.38 | $170.40 | $170.40 |
| Purchase #4 | $68.71 | 10.755% | $76.0998 | $76.10 | $76.10 | $76.10 |
| Purchase #5 | $165.38 | 7.656% | $178.0415 | $178.04 | $178.05 | $178.00 |
| Purchase #6 | $246.42 | 6.566% | $262.5999 | $262.60 | $262.60 | $262.60 |
| Purchase #7 | $39.62 | 10.604% | $43.8213 | $43.82 | $43.80 | $43.80 |
| 7 purchase totals = | $896.08 | $952.6064 | $952.60 | $952.60 | $952.50 | |