| 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 | $54.42 | 6.643% | $58.0351 | $58.04 | $58.05 | $58.00 |
| Purchase #2 | $134.53 | 4.179% | $140.152 | $140.15 | $140.15 | $140.20 |
| Purchase #3 | $224.99 | 4.687% | $235.5353 | $235.54 | $235.55 | $235.50 |
| Purchase #4 | $57.39 | 8.705% | $62.3858 | $62.39 | $62.40 | $62.40 |
| Purchase #5 | $244.89 | 12.311% | $275.0384 | $275.04 | $275.05 | $275.00 |
| Purchase #6 | $123.41 | 10.190% | $135.9855 | $135.99 | $136.00 | $136.00 |
| Purchase #7 | $243.35 | 8.497% | $264.0274 | $264.03 | $264.05 | $264.00 |
| 7 purchase totals = | $1,082.98 | $1,171.1595 | $1,171.18 | $1,171.25 | $1,171.10 | |