| 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 | $189.51 | 12.573% | $213.3371 | $213.34 | $213.35 | $213.30 |
| Purchase #2 | $87.49 | 8.482% | $94.9109 | $94.91 | $94.90 | $94.90 |
| Purchase #3 | $244.44 | 10.413% | $269.8935 | $269.89 | $269.90 | $269.90 |
| Purchase #4 | $102.62 | 6.712% | $109.5079 | $109.51 | $109.50 | $109.50 |
| Purchase #5 | $192.25 | 11.691% | $214.7259 | $214.73 | $214.75 | $214.70 |
| Purchase #6 | $202.47 | 7.271% | $217.1916 | $217.19 | $217.20 | $217.20 |
| Purchase #7 | $85.62 | 10.235% | $94.3832 | $94.38 | $94.40 | $94.40 |
| 7 purchase totals = | $1,104.40 | $1,213.9501 | $1,213.95 | $1,214.00 | $1,213.90 | |