| 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 | $236.37 | 6.198% | $251.0202 | $251.02 | $251.00 | $251.00 |
| Purchase #2 | $88.99 | 8.691% | $96.7241 | $96.72 | $96.70 | $96.70 |
| Purchase #3 | $245.73 | 4.535% | $256.8739 | $256.87 | $256.85 | $256.90 |
| Purchase #4 | $250.62 | 9.688% | $274.9001 | $274.90 | $274.90 | $274.90 |
| Purchase #5 | $215.58 | 7.865% | $232.5354 | $232.54 | $232.55 | $232.50 |
| Purchase #6 | $21.62 | 10.545% | $23.8998 | $23.90 | $23.90 | $23.90 |
| Purchase #7 | $40.32 | 11.258% | $44.8592 | $44.86 | $44.85 | $44.90 |
| 7 purchase totals = | $1,099.23 | $1,180.8127 | $1,180.81 | $1,180.75 | $1,180.80 | |