| 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 | $191.81 | 5.120% | $201.6307 | $201.63 | $201.65 | $201.60 |
| Purchase #2 | $157.34 | 6.668% | $167.8314 | $167.83 | $167.85 | $167.80 |
| Purchase #3 | $60.80 | 3.114% | $62.6933 | $62.69 | $62.70 | $62.70 |
| Purchase #4 | $71.32 | 8.167% | $77.1447 | $77.14 | $77.15 | $77.10 |
| Purchase #5 | $92.98 | 6.355% | $98.8889 | $98.89 | $98.90 | $98.90 |
| Purchase #6 | $227.50 | 3.243% | $234.8778 | $234.88 | $234.90 | $234.90 |
| Purchase #7 | $202.95 | 8.160% | $219.5107 | $219.51 | $219.50 | $219.50 |
| 7 purchase totals = | $1,004.70 | $1,062.5775 | $1,062.57 | $1,062.65 | $1,062.50 | |