| 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 | $223.95 | 11.806% | $250.3895 | $250.39 | $250.40 | $250.40 |
| Purchase #2 | $245.71 | 8.782% | $267.2883 | $267.29 | $267.30 | $267.30 |
| Purchase #3 | $85.79 | 10.455% | $94.7593 | $94.76 | $94.75 | $94.80 |
| Purchase #4 | $37.54 | 6.529% | $39.991 | $39.99 | $40.00 | $40.00 |
| Purchase #5 | $162.63 | 8.238% | $176.0275 | $176.03 | $176.05 | $176.00 |
| Purchase #6 | $84.95 | 6.132% | $90.1591 | $90.16 | $90.15 | $90.20 |
| Purchase #7 | $218.54 | 7.777% | $235.5359 | $235.54 | $235.55 | $235.50 |
| 7 purchase totals = | $1,059.11 | $1,154.1506 | $1,154.16 | $1,154.20 | $1,154.20 | |