| 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 | $232.53 | 4.630% | $243.2961 | $243.30 | $243.30 | $243.30 |
| Purchase #2 | $230.67 | 3.385% | $238.4782 | $238.48 | $238.50 | $238.50 |
| Purchase #3 | $98.41 | 5.786% | $104.104 | $104.10 | $104.10 | $104.10 |
| Purchase #4 | $91.71 | 4.685% | $96.0066 | $96.01 | $96.00 | $96.00 |
| Purchase #5 | $176.33 | 6.822% | $188.3592 | $188.36 | $188.35 | $188.40 |
| Purchase #6 | $96.44 | 10.636% | $106.6974 | $106.70 | $106.70 | $106.70 |
| Purchase #7 | $100.50 | 5.508% | $106.0355 | $106.04 | $106.05 | $106.00 |
| 7 purchase totals = | $1,026.59 | $1,082.9770 | $1,082.99 | $1,083.00 | $1,083.00 | |