| 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 | $173.86 | 10.733% | $192.5204 | $192.52 | $192.50 | $192.50 |
| Purchase #2 | $246.36 | 5.759% | $260.5479 | $260.55 | $260.55 | $260.50 |
| Purchase #3 | $182.67 | 5.837% | $193.3324 | $193.33 | $193.35 | $193.30 |
| Purchase #4 | $106.57 | 11.811% | $119.157 | $119.16 | $119.15 | $119.20 |
| Purchase #5 | $141.40 | 4.366% | $147.5735 | $147.57 | $147.55 | $147.60 |
| Purchase #6 | $77.42 | 8.177% | $83.7506 | $83.75 | $83.75 | $83.80 |
| Purchase #7 | $220.35 | 12.269% | $247.3847 | $247.38 | $247.40 | $247.40 |
| 7 purchase totals = | $1,148.63 | $1,244.2665 | $1,244.26 | $1,244.25 | $1,244.30 | |