| 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 | $130.55 | 8.837% | $142.0867 | $142.09 | $142.10 | $142.10 |
| Purchase #2 | $184.40 | 8.190% | $199.5024 | $199.50 | $199.50 | $199.50 |
| Purchase #3 | $40.89 | 9.813% | $44.9025 | $44.90 | $44.90 | $44.90 |
| Purchase #4 | $34.71 | 5.184% | $36.5094 | $36.51 | $36.50 | $36.50 |
| Purchase #5 | $207.87 | 12.147% | $233.12 | $233.12 | $233.10 | $233.10 |
| Purchase #6 | $183.61 | 7.581% | $197.5295 | $197.53 | $197.55 | $197.50 |
| Purchase #7 | $224.74 | 7.533% | $241.6697 | $241.67 | $241.65 | $241.70 |
| 7 purchase totals = | $1,006.77 | $1,095.3202 | $1,095.32 | $1,095.30 | $1,095.30 | |