| 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 | $48.94 | 6.767% | $52.2518 | $52.25 | $52.25 | $52.30 |
| Purchase #2 | $33.45 | 12.512% | $37.6353 | $37.64 | $37.65 | $37.60 |
| Purchase #3 | $115.48 | 7.369% | $123.9897 | $123.99 | $124.00 | $124.00 |
| Purchase #4 | $41.65 | 12.331% | $46.7859 | $46.79 | $46.80 | $46.80 |
| Purchase #5 | $84.85 | 13.158% | $96.0146 | $96.01 | $96.00 | $96.00 |
| Purchase #6 | $136.81 | 10.855% | $151.6607 | $151.66 | $151.65 | $151.70 |
| Purchase #7 | $247.46 | 6.333% | $263.1316 | $263.13 | $263.15 | $263.10 |
| 7 purchase totals = | $708.64 | $771.4696 | $771.47 | $771.50 | $771.50 | |