| 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 | $184.99 | 10.517% | $204.4454 | $204.45 | $204.45 | $204.40 |
| Purchase #2 | $171.64 | 3.117% | $176.99 | $176.99 | $177.00 | $177.00 |
| Purchase #3 | $22.62 | 5.237% | $23.8046 | $23.80 | $23.80 | $23.80 |
| Purchase #4 | $232.73 | 5.531% | $245.6023 | $245.60 | $245.60 | $245.60 |
| Purchase #5 | $85.38 | 6.552% | $90.9741 | $90.97 | $90.95 | $91.00 |
| Purchase #6 | $147.35 | 4.562% | $154.0721 | $154.07 | $154.05 | $154.10 |
| Purchase #7 | $177.75 | 6.402% | $189.1296 | $189.13 | $189.15 | $189.10 |
| 7 purchase totals = | $1,022.46 | $1,085.0181 | $1,085.01 | $1,085.00 | $1,085.00 | |