| 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 | $51.40 | 6.283% | $54.6295 | $54.63 | $54.65 | $54.60 |
| Purchase #2 | $206.42 | 9.293% | $225.6026 | $225.60 | $225.60 | $225.60 |
| Purchase #3 | $220.53 | 4.330% | $230.0789 | $230.08 | $230.10 | $230.10 |
| Purchase #4 | $81.73 | 8.455% | $88.6403 | $88.64 | $88.65 | $88.60 |
| Purchase #5 | $235.43 | 4.520% | $246.0714 | $246.07 | $246.05 | $246.10 |
| Purchase #6 | $139.50 | 13.393% | $158.1832 | $158.18 | $158.20 | $158.20 |
| Purchase #7 | $158.67 | 8.277% | $171.8031 | $171.80 | $171.80 | $171.80 |
| 7 purchase totals = | $1,093.68 | $1,175.0090 | $1,175.00 | $1,175.05 | $1,175.00 | |