| 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 | $40.67 | 7.481% | $43.7125 | $43.71 | $43.70 | $43.70 |
| Purchase #2 | $211.98 | 4.519% | $221.5594 | $221.56 | $221.55 | $221.60 |
| Purchase #3 | $239.72 | 10.772% | $265.5426 | $265.54 | $265.55 | $265.50 |
| Purchase #4 | $64.71 | 9.814% | $71.0606 | $71.06 | $71.05 | $71.10 |
| Purchase #5 | $194.37 | 8.126% | $210.1645 | $210.16 | $210.15 | $210.20 |
| Purchase #6 | $123.49 | 13.807% | $140.5403 | $140.54 | $140.55 | $140.50 |
| Purchase #7 | $86.98 | 7.263% | $93.2974 | $93.30 | $93.30 | $93.30 |
| 7 purchase totals = | $961.92 | $1,045.8773 | $1,045.87 | $1,045.85 | $1,045.90 | |