| 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 | $152.35 | 7.819% | $164.2622 | $164.26 | $164.25 | $164.30 |
| Purchase #2 | $87.81 | 11.530% | $97.9345 | $97.93 | $97.95 | $97.90 |
| Purchase #3 | $162.42 | 13.711% | $184.6894 | $184.69 | $184.70 | $184.70 |
| Purchase #4 | $66.80 | 7.788% | $72.0024 | $72.00 | $72.00 | $72.00 |
| Purchase #5 | $232.36 | 6.554% | $247.5889 | $247.59 | $247.60 | $247.60 |
| Purchase #6 | $175.36 | 4.369% | $183.0215 | $183.02 | $183.00 | $183.00 |
| Purchase #7 | $60.66 | 10.507% | $67.0335 | $67.03 | $67.05 | $67.00 |
| 7 purchase totals = | $937.76 | $1,016.5324 | $1,016.52 | $1,016.55 | $1,016.50 | |