| 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 | $66.28 | 3.131% | $68.3552 | $68.36 | $68.35 | $68.40 |
| Purchase #2 | $174.79 | 6.827% | $186.7229 | $186.72 | $186.70 | $186.70 |
| Purchase #3 | $183.44 | 13.740% | $208.6447 | $208.64 | $208.65 | $208.60 |
| Purchase #4 | $195.70 | 8.429% | $212.1956 | $212.20 | $212.20 | $212.20 |
| Purchase #5 | $41.92 | 6.332% | $44.5744 | $44.57 | $44.55 | $44.60 |
| Purchase #6 | $213.60 | 8.782% | $232.3584 | $232.36 | $232.35 | $232.40 |
| Purchase #7 | $160.47 | 4.580% | $167.8195 | $167.82 | $167.80 | $167.80 |
| 7 purchase totals = | $1,036.20 | $1,120.6707 | $1,120.67 | $1,120.60 | $1,120.70 | |