| 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 | $62.73 | 7.612% | $67.505 | $67.51 | $67.50 | $67.50 |
| Purchase #2 | $247.73 | 8.226% | $268.1083 | $268.11 | $268.10 | $268.10 |
| Purchase #3 | $247.99 | 7.185% | $265.8081 | $265.81 | $265.80 | $265.80 |
| Purchase #4 | $11.58 | 4.233% | $12.0702 | $12.07 | $12.05 | $12.10 |
| Purchase #5 | $165.31 | 11.834% | $184.8728 | $184.87 | $184.85 | $184.90 |
| Purchase #6 | $220.81 | 3.328% | $228.1586 | $228.16 | $228.15 | $228.20 |
| Purchase #7 | $7.60 | 13.212% | $8.6041 | $8.60 | $8.60 | $8.60 |
| 7 purchase totals = | $963.75 | $1,035.1271 | $1,035.13 | $1,035.05 | $1,035.20 | |