| 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 | $54.59 | 3.423% | $56.4586 | $56.46 | $56.45 | $56.50 |
| Purchase #2 | $193.97 | 5.494% | $204.6267 | $204.63 | $204.65 | $204.60 |
| Purchase #3 | $192.70 | 4.572% | $201.5102 | $201.51 | $201.50 | $201.50 |
| Purchase #4 | $20.35 | 5.713% | $21.5126 | $21.51 | $21.50 | $21.50 |
| Purchase #5 | $95.61 | 6.445% | $101.7721 | $101.77 | $101.75 | $101.80 |
| Purchase #6 | $219.25 | 8.264% | $237.3688 | $237.37 | $237.35 | $237.40 |
| Purchase #7 | $164.73 | 10.334% | $181.7532 | $181.75 | $181.75 | $181.80 |
| 7 purchase totals = | $941.20 | $1,005.0022 | $1,005.00 | $1,004.95 | $1,005.10 | |