| 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 | $71.58 | 5.235% | $75.3272 | $75.33 | $75.35 | $75.30 |
| Purchase #2 | $184.50 | 6.248% | $196.0276 | $196.03 | $196.05 | $196.00 |
| Purchase #3 | $118.90 | 7.659% | $128.0066 | $128.01 | $128.00 | $128.00 |
| Purchase #4 | $54.45 | 11.626% | $60.7804 | $60.78 | $60.80 | $60.80 |
| Purchase #5 | $6.27 | 10.449% | $6.9252 | $6.93 | $6.95 | $6.90 |
| Purchase #6 | $7.48 | 9.238% | $8.171 | $8.17 | $8.15 | $8.20 |
| Purchase #7 | $216.74 | 8.587% | $235.3515 | $235.35 | $235.35 | $235.40 |
| 7 purchase totals = | $659.92 | $710.5895 | $710.60 | $710.65 | $710.60 | |