| 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 | $207.28 | 12.170% | $232.506 | $232.51 | $232.50 | $232.50 |
| Purchase #2 | $88.50 | 13.114% | $100.1059 | $100.11 | $100.10 | $100.10 |
| Purchase #3 | $33.93 | 7.340% | $36.4205 | $36.42 | $36.40 | $36.40 |
| Purchase #4 | $138.86 | 5.771% | $146.8736 | $146.87 | $146.85 | $146.90 |
| Purchase #5 | $229.54 | 5.354% | $241.8296 | $241.83 | $241.85 | $241.80 |
| Purchase #6 | $206.27 | 9.530% | $225.9275 | $225.93 | $225.95 | $225.90 |
| Purchase #7 | $208.78 | 9.300% | $228.1965 | $228.20 | $228.20 | $228.20 |
| 7 purchase totals = | $1,113.16 | $1,211.8596 | $1,211.87 | $1,211.85 | $1,211.80 | |