| 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 | $249.51 | 13.658% | $283.5881 | $283.59 | $283.60 | $283.60 |
| Purchase #2 | $223.61 | 13.811% | $254.4928 | $254.49 | $254.50 | $254.50 |
| Purchase #3 | $25.38 | 3.379% | $26.2376 | $26.24 | $26.25 | $26.20 |
| Purchase #4 | $248.98 | 11.794% | $278.3447 | $278.34 | $278.35 | $278.30 |
| Purchase #5 | $213.33 | 7.190% | $228.6684 | $228.67 | $228.65 | $228.70 |
| Purchase #6 | $48.27 | 4.190% | $50.2925 | $50.29 | $50.30 | $50.30 |
| Purchase #7 | $235.70 | 7.860% | $254.226 | $254.23 | $254.25 | $254.20 |
| 7 purchase totals = | $1,244.78 | $1,375.8501 | $1,375.85 | $1,375.90 | $1,375.80 | |