| 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 | $127.36 | 7.386% | $136.7668 | $136.77 | $136.75 | $136.80 |
| Purchase #2 | $96.60 | 3.182% | $99.6738 | $99.67 | $99.65 | $99.70 |
| Purchase #3 | $142.88 | 6.424% | $152.0586 | $152.06 | $152.05 | $152.10 |
| Purchase #4 | $133.70 | 10.308% | $147.4818 | $147.48 | $147.50 | $147.50 |
| Purchase #5 | $213.40 | 6.246% | $226.729 | $226.73 | $226.75 | $226.70 |
| Purchase #6 | $71.62 | 6.513% | $76.2846 | $76.28 | $76.30 | $76.30 |
| Purchase #7 | $205.64 | 11.171% | $228.612 | $228.61 | $228.60 | $228.60 |
| 7 purchase totals = | $991.20 | $1,067.6066 | $1,067.60 | $1,067.60 | $1,067.70 | |