| 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 | $93.37 | 10.211% | $102.904 | $102.90 | $102.90 | $102.90 |
| Purchase #2 | $26.37 | 3.121% | $27.193 | $27.19 | $27.20 | $27.20 |
| Purchase #3 | $244.59 | 10.147% | $269.4085 | $269.41 | $269.40 | $269.40 |
| Purchase #4 | $216.81 | 3.216% | $223.7826 | $223.78 | $223.80 | $223.80 |
| Purchase #5 | $216.81 | 13.235% | $245.5048 | $245.50 | $245.50 | $245.50 |
| Purchase #6 | $76.25 | 5.736% | $80.6237 | $80.62 | $80.60 | $80.60 |
| Purchase #7 | $216.99 | 8.438% | $235.2996 | $235.30 | $235.30 | $235.30 |
| 7 purchase totals = | $1,091.19 | $1,184.7162 | $1,184.70 | $1,184.70 | $1,184.70 | |