| 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 | $44.88 | 4.730% | $47.0028 | $47.00 | $47.00 | $47.00 |
| Purchase #2 | $161.64 | 13.790% | $183.9302 | $183.93 | $183.95 | $183.90 |
| Purchase #3 | $139.38 | 5.832% | $147.5086 | $147.51 | $147.50 | $147.50 |
| Purchase #4 | $136.63 | 3.413% | $141.2932 | $141.29 | $141.30 | $141.30 |
| Purchase #5 | $168.61 | 5.580% | $178.0184 | $178.02 | $178.00 | $178.00 |
| Purchase #6 | $133.29 | 12.327% | $149.7207 | $149.72 | $149.70 | $149.70 |
| Purchase #7 | $160.42 | 11.803% | $179.3544 | $179.35 | $179.35 | $179.40 |
| 7 purchase totals = | $944.85 | $1,026.8283 | $1,026.82 | $1,026.80 | $1,026.80 | |