| 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 | $153.47 | 9.213% | $167.6092 | $167.61 | $167.60 | $167.60 |
| Purchase #2 | $183.71 | 4.170% | $191.3707 | $191.37 | $191.35 | $191.40 |
| Purchase #3 | $71.67 | 5.831% | $75.8491 | $75.85 | $75.85 | $75.80 |
| Purchase #4 | $150.76 | 13.132% | $170.5578 | $170.56 | $170.55 | $170.60 |
| Purchase #5 | $16.44 | 9.649% | $18.0263 | $18.03 | $18.05 | $18.00 |
| Purchase #6 | $214.59 | 4.239% | $223.6865 | $223.69 | $223.70 | $223.70 |
| Purchase #7 | $195.78 | 4.409% | $204.4119 | $204.41 | $204.40 | $204.40 |
| 7 purchase totals = | $986.42 | $1,051.5115 | $1,051.52 | $1,051.50 | $1,051.50 | |