| 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 | $234.70 | 12.807% | $264.758 | $264.76 | $264.75 | $264.80 |
| Purchase #2 | $67.59 | 9.700% | $74.1462 | $74.15 | $74.15 | $74.10 |
| Purchase #3 | $240.85 | 10.152% | $265.3011 | $265.30 | $265.30 | $265.30 |
| Purchase #4 | $220.31 | 13.192% | $249.3733 | $249.37 | $249.35 | $249.40 |
| Purchase #5 | $23.58 | 8.564% | $25.5994 | $25.60 | $25.60 | $25.60 |
| Purchase #6 | $235.72 | 13.365% | $267.224 | $267.22 | $267.20 | $267.20 |
| Purchase #7 | $30.85 | 5.673% | $32.6001 | $32.60 | $32.60 | $32.60 |
| 7 purchase totals = | $1,053.60 | $1,179.0021 | $1,179.00 | $1,178.95 | $1,179.00 | |