| 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 | $175.96 | 5.186% | $185.0853 | $185.09 | $185.10 | $185.10 |
| Purchase #2 | $39.38 | 10.785% | $43.6271 | $43.63 | $43.65 | $43.60 |
| Purchase #3 | $95.42 | 7.103% | $102.1977 | $102.20 | $102.20 | $102.20 |
| Purchase #4 | $117.68 | 9.559% | $128.929 | $128.93 | $128.95 | $128.90 |
| Purchase #5 | $215.25 | 13.150% | $243.5554 | $243.56 | $243.55 | $243.60 |
| Purchase #6 | $108.88 | 6.840% | $116.3274 | $116.33 | $116.35 | $116.30 |
| Purchase #7 | $174.85 | 11.114% | $194.2828 | $194.28 | $194.30 | $194.30 |
| 7 purchase totals = | $927.42 | $1,014.0047 | $1,014.02 | $1,014.10 | $1,014.00 | |