| 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 | $228.55 | 13.567% | $259.5574 | $259.56 | $259.55 | $259.60 |
| Purchase #2 | $29.78 | 8.709% | $32.3735 | $32.37 | $32.35 | $32.40 |
| Purchase #3 | $43.92 | 6.305% | $46.6892 | $46.69 | $46.70 | $46.70 |
| Purchase #4 | $122.84 | 10.537% | $135.7837 | $135.78 | $135.80 | $135.80 |
| Purchase #5 | $237.90 | 12.397% | $267.3925 | $267.39 | $267.40 | $267.40 |
| Purchase #6 | $235.81 | 3.592% | $244.2803 | $244.28 | $244.30 | $244.30 |
| Purchase #7 | $80.31 | 13.291% | $90.984 | $90.98 | $91.00 | $91.00 |
| 7 purchase totals = | $979.11 | $1,077.0606 | $1,077.05 | $1,077.10 | $1,077.20 | |