| 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 | $32.75 | 4.552% | $34.2408 | $34.24 | $34.25 | $34.20 |
| Purchase #2 | $62.46 | 8.242% | $67.608 | $67.61 | $67.60 | $67.60 |
| Purchase #3 | $174.58 | 4.280% | $182.052 | $182.05 | $182.05 | $182.10 |
| Purchase #4 | $153.29 | 11.509% | $170.9321 | $170.93 | $170.95 | $170.90 |
| Purchase #5 | $237.70 | 3.167% | $245.228 | $245.23 | $245.25 | $245.20 |
| Purchase #6 | $165.50 | 6.582% | $176.3932 | $176.39 | $176.40 | $176.40 |
| Purchase #7 | $92.32 | 6.208% | $98.0512 | $98.05 | $98.05 | $98.10 |
| 7 purchase totals = | $918.60 | $974.5053 | $974.50 | $974.55 | $974.50 | |