| 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 | $133.83 | 9.838% | $146.9962 | $147.00 | $147.00 | $147.00 |
| Purchase #2 | $212.34 | 8.605% | $230.6119 | $230.61 | $230.60 | $230.60 |
| Purchase #3 | $110.94 | 11.459% | $123.6526 | $123.65 | $123.65 | $123.70 |
| Purchase #4 | $150.76 | 7.213% | $161.6343 | $161.63 | $161.65 | $161.60 |
| Purchase #5 | $168.31 | 9.846% | $184.8818 | $184.88 | $184.90 | $184.90 |
| Purchase #6 | $134.80 | 7.574% | $145.0098 | $145.01 | $145.00 | $145.00 |
| Purchase #7 | $247.72 | 3.190% | $255.6223 | $255.62 | $255.60 | $255.60 |
| 7 purchase totals = | $1,158.70 | $1,248.4089 | $1,248.40 | $1,248.40 | $1,248.40 | |