| 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 | $241.60 | 9.114% | $263.6194 | $263.62 | $263.60 | $263.60 |
| Purchase #2 | $204.45 | 5.517% | $215.7295 | $215.73 | $215.75 | $215.70 |
| Purchase #3 | $150.30 | 10.646% | $166.3009 | $166.30 | $166.30 | $166.30 |
| Purchase #4 | $42.50 | 12.148% | $47.6629 | $47.66 | $47.65 | $47.70 |
| Purchase #5 | $247.34 | 11.268% | $275.2103 | $275.21 | $275.20 | $275.20 |
| Purchase #6 | $35.40 | 8.765% | $38.5028 | $38.50 | $38.50 | $38.50 |
| Purchase #7 | $6.37 | 7.158% | $6.826 | $6.83 | $6.85 | $6.80 |
| 7 purchase totals = | $927.96 | $1,013.8518 | $1,013.85 | $1,013.85 | $1,013.80 | |