| 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 | $69.44 | 7.615% | $74.7279 | $74.73 | $74.75 | $74.70 |
| Purchase #2 | $236.47 | 6.263% | $251.2801 | $251.28 | $251.30 | $251.30 |
| Purchase #3 | $21.32 | 11.721% | $23.8189 | $23.82 | $23.80 | $23.80 |
| Purchase #4 | $150.76 | 6.413% | $160.4282 | $160.43 | $160.45 | $160.40 |
| Purchase #5 | $194.37 | 3.587% | $201.3421 | $201.34 | $201.35 | $201.30 |
| Purchase #6 | $105.74 | 7.764% | $113.9497 | $113.95 | $113.95 | $113.90 |
| Purchase #7 | $226.76 | 4.635% | $237.2703 | $237.27 | $237.25 | $237.30 |
| 7 purchase totals = | $1,004.86 | $1,062.8172 | $1,062.82 | $1,062.85 | $1,062.70 | |