| 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 | $184.44 | 9.689% | $202.3104 | $202.31 | $202.30 | $202.30 |
| Purchase #2 | $245.73 | 4.597% | $257.0262 | $257.03 | $257.05 | $257.00 |
| Purchase #3 | $81.54 | 8.573% | $88.5304 | $88.53 | $88.55 | $88.50 |
| Purchase #4 | $163.61 | 6.321% | $173.9518 | $173.95 | $173.95 | $174.00 |
| Purchase #5 | $80.36 | 10.389% | $88.7086 | $88.71 | $88.70 | $88.70 |
| Purchase #6 | $51.29 | 10.342% | $56.5944 | $56.59 | $56.60 | $56.60 |
| Purchase #7 | $228.52 | 5.461% | $240.9995 | $241.00 | $241.00 | $241.00 |
| 7 purchase totals = | $1,035.49 | $1,108.1213 | $1,108.12 | $1,108.15 | $1,108.10 | |