| 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 | $134.55 | 13.150% | $152.2433 | $152.24 | $152.25 | $152.20 |
| Purchase #2 | $61.46 | 12.752% | $69.2974 | $69.30 | $69.30 | $69.30 |
| Purchase #3 | $69.51 | 12.798% | $78.4059 | $78.41 | $78.40 | $78.40 |
| Purchase #4 | $181.94 | 13.166% | $205.8942 | $205.89 | $205.90 | $205.90 |
| Purchase #5 | $112.83 | 8.616% | $122.5514 | $122.55 | $122.55 | $122.60 |
| Purchase #6 | $182.88 | 11.453% | $203.8252 | $203.83 | $203.85 | $203.80 |
| Purchase #7 | $174.28 | 8.783% | $189.587 | $189.59 | $189.60 | $189.60 |
| 7 purchase totals = | $917.45 | $1,021.8044 | $1,021.81 | $1,021.85 | $1,021.80 | |