| 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 | $96.73 | 7.511% | $103.9954 | $104.00 | $104.00 | $104.00 |
| Purchase #2 | $244.69 | 7.488% | $263.0124 | $263.01 | $263.00 | $263.00 |
| Purchase #3 | $209.99 | 9.760% | $230.485 | $230.49 | $230.50 | $230.50 |
| Purchase #4 | $33.62 | 4.394% | $35.0973 | $35.10 | $35.10 | $35.10 |
| Purchase #5 | $6.28 | 10.713% | $6.9528 | $6.95 | $6.95 | $7.00 |
| Purchase #6 | $195.83 | 4.846% | $205.3199 | $205.32 | $205.30 | $205.30 |
| Purchase #7 | $204.44 | 6.246% | $217.2093 | $217.21 | $217.20 | $217.20 |
| 7 purchase totals = | $991.58 | $1,062.0721 | $1,062.08 | $1,062.05 | $1,062.10 | |