| 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 | $161.37 | 10.424% | $178.1912 | $178.19 | $178.20 | $178.20 |
| Purchase #2 | $195.89 | 13.258% | $221.8611 | $221.86 | $221.85 | $221.90 |
| Purchase #3 | $163.69 | 9.619% | $179.4353 | $179.44 | $179.45 | $179.40 |
| Purchase #4 | $7.85 | 10.597% | $8.6819 | $8.68 | $8.70 | $8.70 |
| Purchase #5 | $42.97 | 12.248% | $48.233 | $48.23 | $48.25 | $48.20 |
| Purchase #6 | $104.61 | 3.726% | $108.5078 | $108.51 | $108.50 | $108.50 |
| Purchase #7 | $247.98 | 9.157% | $270.6875 | $270.69 | $270.70 | $270.70 |
| 7 purchase totals = | $924.36 | $1,015.5978 | $1,015.60 | $1,015.65 | $1,015.60 | |