| 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 | $212.86 | 8.265% | $230.4529 | $230.45 | $230.45 | $230.50 |
| Purchase #2 | $6.45 | 5.389% | $6.7976 | $6.80 | $6.80 | $6.80 |
| Purchase #3 | $38.33 | 6.159% | $40.6907 | $40.69 | $40.70 | $40.70 |
| Purchase #4 | $80.26 | 10.567% | $88.7411 | $88.74 | $88.75 | $88.70 |
| Purchase #5 | $166.29 | 11.212% | $184.9344 | $184.93 | $184.95 | $184.90 |
| Purchase #6 | $25.93 | 3.128% | $26.7411 | $26.74 | $26.75 | $26.70 |
| Purchase #7 | $7.52 | 6.319% | $7.9952 | $8.00 | $8.00 | $8.00 |
| 7 purchase totals = | $537.64 | $586.3530 | $586.35 | $586.40 | $586.30 | |