| 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 | $56.49 | 12.482% | $63.5411 | $63.54 | $63.55 | $63.50 |
| Purchase #2 | $222.77 | 3.830% | $231.3021 | $231.30 | $231.30 | $231.30 |
| Purchase #3 | $225.66 | 5.492% | $238.0532 | $238.05 | $238.05 | $238.10 |
| Purchase #4 | $203.64 | 9.521% | $223.0286 | $223.03 | $223.05 | $223.00 |
| Purchase #5 | $130.45 | 12.727% | $147.0524 | $147.05 | $147.05 | $147.10 |
| Purchase #6 | $174.65 | 12.163% | $195.8927 | $195.89 | $195.90 | $195.90 |
| Purchase #7 | $38.76 | 8.770% | $42.1593 | $42.16 | $42.15 | $42.20 |
| 7 purchase totals = | $1,052.42 | $1,141.0294 | $1,141.02 | $1,141.05 | $1,141.10 | |