| 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 | $206.66 | 11.194% | $229.7935 | $229.79 | $229.80 | $229.80 |
| Purchase #2 | $166.52 | 7.134% | $178.3995 | $178.40 | $178.40 | $178.40 |
| Purchase #3 | $23.63 | 9.486% | $25.8715 | $25.87 | $25.85 | $25.90 |
| Purchase #4 | $183.43 | 7.805% | $197.7467 | $197.75 | $197.75 | $197.70 |
| Purchase #5 | $90.45 | 5.566% | $95.4844 | $95.48 | $95.50 | $95.50 |
| Purchase #6 | $228.45 | 5.341% | $240.6515 | $240.65 | $240.65 | $240.70 |
| Purchase #7 | $201.40 | 12.140% | $225.85 | $225.85 | $225.85 | $225.90 |
| 7 purchase totals = | $1,100.54 | $1,193.7971 | $1,193.79 | $1,193.80 | $1,193.90 | |