| 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 | $176.82 | 9.411% | $193.4605 | $193.46 | $193.45 | $193.50 |
| Purchase #2 | $245.34 | 13.794% | $279.1822 | $279.18 | $279.20 | $279.20 |
| Purchase #3 | $60.59 | 8.547% | $65.7686 | $65.77 | $65.75 | $65.80 |
| Purchase #4 | $93.62 | 6.608% | $99.8064 | $99.81 | $99.80 | $99.80 |
| Purchase #5 | $85.52 | 6.484% | $91.0651 | $91.07 | $91.05 | $91.10 |
| Purchase #6 | $193.69 | 5.764% | $204.8543 | $204.85 | $204.85 | $204.90 |
| Purchase #7 | $221.44 | 6.745% | $236.3761 | $236.38 | $236.40 | $236.40 |
| 7 purchase totals = | $1,077.02 | $1,170.5132 | $1,170.52 | $1,170.50 | $1,170.70 | |