| 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 | $136.87 | 4.496% | $143.0237 | $143.02 | $143.00 | $143.00 |
| Purchase #2 | $241.87 | 7.139% | $259.1371 | $259.14 | $259.15 | $259.10 |
| Purchase #3 | $6.97 | 8.740% | $7.5792 | $7.58 | $7.60 | $7.60 |
| Purchase #4 | $200.90 | 6.486% | $213.9304 | $213.93 | $213.95 | $213.90 |
| Purchase #5 | $229.25 | 11.211% | $254.9512 | $254.95 | $254.95 | $255.00 |
| Purchase #6 | $138.73 | 12.745% | $156.4111 | $156.41 | $156.40 | $156.40 |
| Purchase #7 | $207.71 | 13.365% | $235.4704 | $235.47 | $235.45 | $235.50 |
| 7 purchase totals = | $1,162.30 | $1,270.5031 | $1,270.50 | $1,270.50 | $1,270.50 | |