| 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 | $182.91 | 11.348% | $203.6666 | $203.67 | $203.65 | $203.70 |
| Purchase #2 | $228.70 | 5.773% | $241.9029 | $241.90 | $241.90 | $241.90 |
| Purchase #3 | $12.40 | 10.213% | $13.6664 | $13.67 | $13.65 | $13.70 |
| Purchase #4 | $132.83 | 3.552% | $137.5481 | $137.55 | $137.55 | $137.50 |
| Purchase #5 | $140.46 | 8.599% | $152.5382 | $152.54 | $152.55 | $152.50 |
| Purchase #6 | $250.69 | 6.482% | $266.9397 | $266.94 | $266.95 | $266.90 |
| Purchase #7 | $211.52 | 3.232% | $218.3563 | $218.36 | $218.35 | $218.40 |
| 7 purchase totals = | $1,159.51 | $1,234.6182 | $1,234.63 | $1,234.60 | $1,234.60 | |