| 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 | $214.86 | 9.407% | $235.0719 | $235.07 | $235.05 | $235.10 |
| Purchase #2 | $124.32 | 8.689% | $135.1222 | $135.12 | $135.10 | $135.10 |
| Purchase #3 | $191.26 | 9.521% | $209.4699 | $209.47 | $209.45 | $209.50 |
| Purchase #4 | $68.89 | 11.228% | $76.625 | $76.63 | $76.65 | $76.60 |
| Purchase #5 | $179.36 | 10.566% | $198.3112 | $198.31 | $198.30 | $198.30 |
| Purchase #6 | $38.25 | 12.163% | $42.9023 | $42.90 | $42.90 | $42.90 |
| Purchase #7 | $99.88 | 9.257% | $109.1259 | $109.13 | $109.15 | $109.10 |
| 7 purchase totals = | $916.82 | $1,006.6284 | $1,006.63 | $1,006.60 | $1,006.60 | |