| 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 | $89.92 | 6.642% | $95.8925 | $95.89 | $95.90 | $95.90 |
| Purchase #2 | $86.27 | 11.291% | $96.0107 | $96.01 | $96.00 | $96.00 |
| Purchase #3 | $109.33 | 10.358% | $120.6544 | $120.65 | $120.65 | $120.70 |
| Purchase #4 | $141.81 | 4.265% | $147.8582 | $147.86 | $147.85 | $147.90 |
| Purchase #5 | $218.29 | 5.829% | $231.0141 | $231.01 | $231.00 | $231.00 |
| Purchase #6 | $145.36 | 10.483% | $160.5981 | $160.60 | $160.60 | $160.60 |
| Purchase #7 | $142.62 | 9.203% | $155.7453 | $155.75 | $155.75 | $155.70 |
| 7 purchase totals = | $933.60 | $1,007.7733 | $1,007.77 | $1,007.75 | $1,007.80 | |