| 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 | $88.33 | 9.584% | $96.7955 | $96.80 | $96.80 | $96.80 |
| Purchase #2 | $176.96 | 12.288% | $198.7048 | $198.70 | $198.70 | $198.70 |
| Purchase #3 | $216.96 | 7.722% | $233.7137 | $233.71 | $233.70 | $233.70 |
| Purchase #4 | $179.69 | 7.503% | $193.1721 | $193.17 | $193.15 | $193.20 |
| Purchase #5 | $166.67 | 8.296% | $180.4969 | $180.50 | $180.50 | $180.50 |
| Purchase #6 | $178.76 | 9.492% | $195.7279 | $195.73 | $195.75 | $195.70 |
| Purchase #7 | $108.87 | 4.615% | $113.8944 | $113.89 | $113.90 | $113.90 |
| 7 purchase totals = | $1,116.24 | $1,212.5053 | $1,212.50 | $1,212.50 | $1,212.50 | |