| 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 | $144.95 | 9.752% | $159.0855 | $159.09 | $159.10 | $159.10 |
| Purchase #2 | $178.59 | 13.775% | $203.1908 | $203.19 | $203.20 | $203.20 |
| Purchase #3 | $166.38 | 9.828% | $182.7318 | $182.73 | $182.75 | $182.70 |
| Purchase #4 | $212.40 | 8.358% | $230.1524 | $230.15 | $230.15 | $230.20 |
| Purchase #5 | $221.45 | 12.248% | $248.5732 | $248.57 | $248.55 | $248.60 |
| Purchase #6 | $213.98 | 10.205% | $235.8167 | $235.82 | $235.80 | $235.80 |
| Purchase #7 | $64.81 | 6.503% | $69.0246 | $69.02 | $69.00 | $69.00 |
| 7 purchase totals = | $1,202.56 | $1,328.5750 | $1,328.57 | $1,328.55 | $1,328.60 | |