| 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 | $119.84 | 13.286% | $135.7619 | $135.76 | $135.75 | $135.80 |
| Purchase #2 | $181.53 | 10.527% | $200.6397 | $200.64 | $200.65 | $200.60 |
| Purchase #3 | $232.40 | 3.812% | $241.2591 | $241.26 | $241.25 | $241.30 |
| Purchase #4 | $161.71 | 13.798% | $184.0227 | $184.02 | $184.00 | $184.00 |
| Purchase #5 | $246.77 | 3.164% | $254.5778 | $254.58 | $254.60 | $254.60 |
| Purchase #6 | $36.39 | 12.425% | $40.9115 | $40.91 | $40.90 | $40.90 |
| Purchase #7 | $137.93 | 8.789% | $150.0527 | $150.05 | $150.05 | $150.10 |
| 7 purchase totals = | $1,116.57 | $1,207.2254 | $1,207.22 | $1,207.20 | $1,207.30 | |