| 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 | $177.67 | 11.387% | $197.9013 | $197.90 | $197.90 | $197.90 |
| Purchase #2 | $212.88 | 6.552% | $226.8279 | $226.83 | $226.85 | $226.80 |
| Purchase #3 | $54.86 | 7.419% | $58.9301 | $58.93 | $58.95 | $58.90 |
| Purchase #4 | $138.46 | 7.305% | $148.5745 | $148.57 | $148.55 | $148.60 |
| Purchase #5 | $207.32 | 7.249% | $222.3486 | $222.35 | $222.35 | $222.30 |
| Purchase #6 | $179.78 | 6.487% | $191.4423 | $191.44 | $191.45 | $191.40 |
| Purchase #7 | $166.77 | 5.822% | $176.4793 | $176.48 | $176.50 | $176.50 |
| 7 purchase totals = | $1,137.74 | $1,222.5040 | $1,222.50 | $1,222.55 | $1,222.40 | |