| 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 | $217.60 | 4.428% | $227.2353 | $227.24 | $227.25 | $227.20 |
| Purchase #2 | $168.77 | 13.358% | $191.3143 | $191.31 | $191.30 | $191.30 |
| Purchase #3 | $211.92 | 11.146% | $235.5406 | $235.54 | $235.55 | $235.50 |
| Purchase #4 | $191.59 | 10.403% | $211.5211 | $211.52 | $211.50 | $211.50 |
| Purchase #5 | $32.54 | 11.841% | $36.3931 | $36.39 | $36.40 | $36.40 |
| Purchase #6 | $206.55 | 6.507% | $219.9902 | $219.99 | $220.00 | $220.00 |
| Purchase #7 | $84.79 | 11.554% | $94.5866 | $94.59 | $94.60 | $94.60 |
| 7 purchase totals = | $1,113.76 | $1,216.5812 | $1,216.58 | $1,216.60 | $1,216.50 | |