| 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 | $46.91 | 5.104% | $49.3043 | $49.30 | $49.30 | $49.30 |
| Purchase #2 | $73.49 | 4.744% | $76.9764 | $76.98 | $77.00 | $77.00 |
| Purchase #3 | $39.50 | 8.131% | $42.7117 | $42.71 | $42.70 | $42.70 |
| Purchase #4 | $214.57 | 6.665% | $228.8711 | $228.87 | $228.85 | $228.90 |
| Purchase #5 | $135.62 | 8.163% | $146.6907 | $146.69 | $146.70 | $146.70 |
| Purchase #6 | $89.52 | 5.592% | $94.526 | $94.53 | $94.55 | $94.50 |
| Purchase #7 | $111.51 | 9.820% | $122.4603 | $122.46 | $122.45 | $122.50 |
| 7 purchase totals = | $711.12 | $761.5405 | $761.54 | $761.55 | $761.60 | |