| 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 | $217.57 | 10.752% | $240.9631 | $240.96 | $240.95 | $241.00 |
| Purchase #2 | $223.30 | 9.779% | $245.1365 | $245.14 | $245.15 | $245.10 |
| Purchase #3 | $28.25 | 12.280% | $31.7191 | $31.72 | $31.70 | $31.70 |
| Purchase #4 | $108.80 | 9.393% | $119.0196 | $119.02 | $119.00 | $119.00 |
| Purchase #5 | $63.55 | 7.111% | $68.069 | $68.07 | $68.05 | $68.10 |
| Purchase #6 | $17.28 | 13.420% | $19.599 | $19.60 | $19.60 | $19.60 |
| Purchase #7 | $26.29 | 13.515% | $29.8431 | $29.84 | $29.85 | $29.80 |
| 7 purchase totals = | $685.04 | $754.3494 | $754.35 | $754.30 | $754.30 | |