| 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 | $203.45 | 3.347% | $210.2595 | $210.26 | $210.25 | $210.30 |
| Purchase #2 | $238.62 | 6.350% | $253.7724 | $253.77 | $253.75 | $253.80 |
| Purchase #3 | $103.38 | 10.259% | $113.9858 | $113.99 | $114.00 | $114.00 |
| Purchase #4 | $222.87 | 3.131% | $229.8481 | $229.85 | $229.85 | $229.80 |
| Purchase #5 | $68.27 | 7.454% | $73.3588 | $73.36 | $73.35 | $73.40 |
| Purchase #6 | $236.64 | 3.377% | $244.6313 | $244.63 | $244.65 | $244.60 |
| Purchase #7 | $82.25 | 3.808% | $85.3821 | $85.38 | $85.40 | $85.40 |
| 7 purchase totals = | $1,155.48 | $1,211.2380 | $1,211.24 | $1,211.25 | $1,211.30 | |