| 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 | $249.65 | 3.136% | $257.479 | $257.48 | $257.50 | $257.50 |
| Purchase #2 | $138.54 | 6.494% | $147.5368 | $147.54 | $147.55 | $147.50 |
| Purchase #3 | $15.27 | 7.142% | $16.3606 | $16.36 | $16.35 | $16.40 |
| Purchase #4 | $228.41 | 12.653% | $257.3107 | $257.31 | $257.30 | $257.30 |
| Purchase #5 | $62.39 | 8.513% | $67.7013 | $67.70 | $67.70 | $67.70 |
| Purchase #6 | $102.59 | 11.517% | $114.4053 | $114.41 | $114.40 | $114.40 |
| Purchase #7 | $183.80 | 9.490% | $201.2426 | $201.24 | $201.25 | $201.20 |
| 7 purchase totals = | $980.65 | $1,062.0363 | $1,062.04 | $1,062.05 | $1,062.00 | |