| 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 | $32.82 | 3.603% | $34.0025 | $34.00 | $34.00 | $34.00 |
| Purchase #2 | $171.75 | 10.352% | $189.5296 | $189.53 | $189.55 | $189.50 |
| Purchase #3 | $38.96 | 5.206% | $40.9883 | $40.99 | $41.00 | $41.00 |
| Purchase #4 | $213.69 | 4.742% | $223.8232 | $223.82 | $223.80 | $223.80 |
| Purchase #5 | $217.72 | 5.669% | $230.0625 | $230.06 | $230.05 | $230.10 |
| Purchase #6 | $166.64 | 12.401% | $187.305 | $187.31 | $187.30 | $187.30 |
| Purchase #7 | $24.78 | 7.289% | $26.5862 | $26.59 | $26.60 | $26.60 |
| 7 purchase totals = | $866.36 | $932.2973 | $932.30 | $932.30 | $932.30 | |