| 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 | $82.68 | 8.376% | $89.6053 | $89.61 | $89.60 | $89.60 |
| Purchase #2 | $214.78 | 5.366% | $226.3051 | $226.31 | $226.30 | $226.30 |
| Purchase #3 | $81.34 | 10.561% | $89.9303 | $89.93 | $89.95 | $89.90 |
| Purchase #4 | $138.52 | 12.353% | $155.6314 | $155.63 | $155.65 | $155.60 |
| Purchase #5 | $199.97 | 5.619% | $211.2063 | $211.21 | $211.20 | $211.20 |
| Purchase #6 | $246.52 | 6.769% | $263.2069 | $263.21 | $263.20 | $263.20 |
| Purchase #7 | $172.91 | 12.336% | $194.2402 | $194.24 | $194.25 | $194.20 |
| 7 purchase totals = | $1,136.72 | $1,230.1255 | $1,230.14 | $1,230.15 | $1,230.00 | |