| 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 | $135.93 | 9.683% | $149.0921 | $149.09 | $149.10 | $149.10 |
| Purchase #2 | $115.39 | 9.165% | $125.9655 | $125.97 | $125.95 | $126.00 |
| Purchase #3 | $75.93 | 7.387% | $81.5389 | $81.54 | $81.55 | $81.50 |
| Purchase #4 | $213.57 | 9.436% | $233.7225 | $233.72 | $233.70 | $233.70 |
| Purchase #5 | $91.96 | 9.873% | $101.0392 | $101.04 | $101.05 | $101.00 |
| Purchase #6 | $134.79 | 13.412% | $152.868 | $152.87 | $152.85 | $152.90 |
| Purchase #7 | $241.45 | 7.122% | $258.6461 | $258.65 | $258.65 | $258.60 |
| 7 purchase totals = | $1,009.02 | $1,102.8723 | $1,102.88 | $1,102.85 | $1,102.80 | |