| 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 | $41.70 | 5.786% | $44.1128 | $44.11 | $44.10 | $44.10 |
| Purchase #2 | $71.80 | 7.651% | $77.2934 | $77.29 | $77.30 | $77.30 |
| Purchase #3 | $238.81 | 3.629% | $247.4764 | $247.48 | $247.50 | $247.50 |
| Purchase #4 | $42.68 | 10.820% | $47.298 | $47.30 | $47.30 | $47.30 |
| Purchase #5 | $122.25 | 11.187% | $135.9261 | $135.93 | $135.95 | $135.90 |
| Purchase #6 | $230.45 | 5.646% | $243.4612 | $243.46 | $243.45 | $243.50 |
| Purchase #7 | $246.57 | 8.435% | $267.3682 | $267.37 | $267.35 | $267.40 |
| 7 purchase totals = | $994.26 | $1,062.9361 | $1,062.94 | $1,062.95 | $1,063.00 | |