| 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 | $29.77 | 6.631% | $31.744 | $31.74 | $31.75 | $31.70 |
| Purchase #2 | $245.92 | 12.255% | $276.0575 | $276.06 | $276.05 | $276.10 |
| Purchase #3 | $38.64 | 7.674% | $41.6052 | $41.61 | $41.60 | $41.60 |
| Purchase #4 | $209.92 | 10.300% | $231.5418 | $231.54 | $231.55 | $231.50 |
| Purchase #5 | $224.52 | 7.417% | $241.1726 | $241.17 | $241.15 | $241.20 |
| Purchase #6 | $236.86 | 12.142% | $265.6195 | $265.62 | $265.60 | $265.60 |
| Purchase #7 | $12.70 | 8.863% | $13.8256 | $13.83 | $13.85 | $13.80 |
| 7 purchase totals = | $998.33 | $1,101.5662 | $1,101.57 | $1,101.55 | $1,101.50 | |