| 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 | $238.92 | 3.650% | $247.6406 | $247.64 | $247.65 | $247.60 |
| Purchase #2 | $53.28 | 10.143% | $58.6842 | $58.68 | $58.70 | $58.70 |
| Purchase #3 | $147.30 | 6.579% | $156.9909 | $156.99 | $157.00 | $157.00 |
| Purchase #4 | $183.90 | 10.332% | $202.9005 | $202.90 | $202.90 | $202.90 |
| Purchase #5 | $201.33 | 13.123% | $227.7505 | $227.75 | $227.75 | $227.80 |
| Purchase #6 | $102.67 | 7.644% | $110.5181 | $110.52 | $110.50 | $110.50 |
| Purchase #7 | $10.92 | 9.282% | $11.9336 | $11.93 | $11.95 | $11.90 |
| 7 purchase totals = | $938.32 | $1,016.4184 | $1,016.41 | $1,016.45 | $1,016.40 | |