| 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 | $160.60 | 13.774% | $182.721 | $182.72 | $182.70 | $182.70 |
| Purchase #2 | $214.63 | 5.634% | $226.7223 | $226.72 | $226.70 | $226.70 |
| Purchase #3 | $76.76 | 12.499% | $86.3542 | $86.35 | $86.35 | $86.40 |
| Purchase #4 | $168.73 | 10.422% | $186.315 | $186.32 | $186.30 | $186.30 |
| Purchase #5 | $62.80 | 7.759% | $67.6727 | $67.67 | $67.65 | $67.70 |
| Purchase #6 | $61.61 | 5.409% | $64.9425 | $64.94 | $64.95 | $64.90 |
| Purchase #7 | $177.47 | 11.393% | $197.6892 | $197.69 | $197.70 | $197.70 |
| 7 purchase totals = | $922.60 | $1,012.4169 | $1,012.41 | $1,012.35 | $1,012.40 | |