| 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 | $195.86 | 6.280% | $208.16 | $208.16 | $208.15 | $208.20 |
| Purchase #2 | $165.46 | 11.280% | $184.1239 | $184.12 | $184.10 | $184.10 |
| Purchase #3 | $219.72 | 7.821% | $236.9043 | $236.90 | $236.90 | $236.90 |
| Purchase #4 | $23.47 | 3.873% | $24.379 | $24.38 | $24.40 | $24.40 |
| Purchase #5 | $230.82 | 8.122% | $249.5672 | $249.57 | $249.55 | $249.60 |
| Purchase #6 | $111.64 | 9.801% | $122.5818 | $122.58 | $122.60 | $122.60 |
| Purchase #7 | $239.69 | 7.364% | $257.3408 | $257.34 | $257.35 | $257.30 |
| 7 purchase totals = | $1,186.66 | $1,283.0570 | $1,283.05 | $1,283.05 | $1,283.10 | |