| 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 | $21.82 | 12.642% | $24.5785 | $24.58 | $24.60 | $24.60 |
| Purchase #2 | $218.86 | 5.442% | $230.7704 | $230.77 | $230.75 | $230.80 |
| Purchase #3 | $129.80 | 6.621% | $138.3941 | $138.39 | $138.40 | $138.40 |
| Purchase #4 | $198.43 | 12.235% | $222.7079 | $222.71 | $222.70 | $222.70 |
| Purchase #5 | $165.60 | 4.794% | $173.5389 | $173.54 | $173.55 | $173.50 |
| Purchase #6 | $235.94 | 6.358% | $250.9411 | $250.94 | $250.95 | $250.90 |
| Purchase #7 | $32.81 | 9.116% | $35.801 | $35.80 | $35.80 | $35.80 |
| 7 purchase totals = | $1,003.26 | $1,076.7319 | $1,076.73 | $1,076.75 | $1,076.70 | |