| 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 | $242.81 | 13.463% | $275.4995 | $275.50 | $275.50 | $275.50 |
| Purchase #2 | $204.85 | 7.725% | $220.6747 | $220.67 | $220.65 | $220.70 |
| Purchase #3 | $140.45 | 3.823% | $145.8194 | $145.82 | $145.80 | $145.80 |
| Purchase #4 | $235.76 | 7.869% | $254.312 | $254.31 | $254.30 | $254.30 |
| Purchase #5 | $98.34 | 12.583% | $110.7141 | $110.71 | $110.70 | $110.70 |
| Purchase #6 | $161.68 | 13.580% | $183.6361 | $183.64 | $183.65 | $183.60 |
| Purchase #7 | $30.86 | 11.293% | $34.345 | $34.35 | $34.35 | $34.30 |
| 7 purchase totals = | $1,114.75 | $1,225.0008 | $1,225.00 | $1,224.95 | $1,224.90 | |