| 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 | $248.86 | 9.417% | $272.2951 | $272.30 | $272.30 | $272.30 |
| Purchase #2 | $60.66 | 8.669% | $65.9186 | $65.92 | $65.90 | $65.90 |
| Purchase #3 | $67.59 | 8.194% | $73.1283 | $73.13 | $73.15 | $73.10 |
| Purchase #4 | $63.32 | 12.672% | $71.3439 | $71.34 | $71.35 | $71.30 |
| Purchase #5 | $213.74 | 8.356% | $231.6001 | $231.60 | $231.60 | $231.60 |
| Purchase #6 | $101.64 | 10.763% | $112.5795 | $112.58 | $112.60 | $112.60 |
| Purchase #7 | $182.47 | 9.695% | $200.1605 | $200.16 | $200.15 | $200.20 |
| 7 purchase totals = | $938.28 | $1,027.0260 | $1,027.03 | $1,027.05 | $1,027.00 | |