| 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 | $70.86 | 7.372% | $76.0838 | $76.08 | $76.10 | $76.10 |
| Purchase #2 | $101.87 | 6.396% | $108.3856 | $108.39 | $108.40 | $108.40 |
| Purchase #3 | $16.26 | 3.237% | $16.7863 | $16.79 | $16.80 | $16.80 |
| Purchase #4 | $187.25 | 8.520% | $203.2037 | $203.20 | $203.20 | $203.20 |
| Purchase #5 | $248.86 | 4.546% | $260.1732 | $260.17 | $260.15 | $260.20 |
| Purchase #6 | $220.81 | 11.198% | $245.5363 | $245.54 | $245.55 | $245.50 |
| Purchase #7 | $166.78 | 3.397% | $172.4455 | $172.45 | $172.45 | $172.40 |
| 7 purchase totals = | $1,012.69 | $1,082.6144 | $1,082.62 | $1,082.65 | $1,082.60 | |