| 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 | $218.87 | 6.310% | $232.6807 | $232.68 | $232.70 | $232.70 |
| Purchase #2 | $76.66 | 5.183% | $80.6333 | $80.63 | $80.65 | $80.60 |
| Purchase #3 | $102.85 | 7.151% | $110.2048 | $110.20 | $110.20 | $110.20 |
| Purchase #4 | $227.66 | 13.732% | $258.9223 | $258.92 | $258.90 | $258.90 |
| Purchase #5 | $35.86 | 9.721% | $39.346 | $39.35 | $39.35 | $39.30 |
| Purchase #6 | $249.44 | 5.236% | $262.5007 | $262.50 | $262.50 | $262.50 |
| Purchase #7 | $83.47 | 7.308% | $89.57 | $89.57 | $89.55 | $89.60 |
| 7 purchase totals = | $994.81 | $1,073.8578 | $1,073.85 | $1,073.85 | $1,073.80 | |