| 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 | $207.80 | 13.578% | $236.0151 | $236.02 | $236.00 | $236.00 |
| Purchase #2 | $141.53 | 3.474% | $146.4468 | $146.45 | $146.45 | $146.40 |
| Purchase #3 | $247.90 | 4.333% | $258.6415 | $258.64 | $258.65 | $258.60 |
| Purchase #4 | $90.80 | 3.265% | $93.7646 | $93.76 | $93.75 | $93.80 |
| Purchase #5 | $42.51 | 9.658% | $46.6156 | $46.62 | $46.60 | $46.60 |
| Purchase #6 | $127.27 | 6.439% | $135.4649 | $135.46 | $135.45 | $135.50 |
| Purchase #7 | $27.29 | 8.597% | $29.6361 | $29.64 | $29.65 | $29.60 |
| 7 purchase totals = | $885.10 | $946.5846 | $946.59 | $946.55 | $946.50 | |