| 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 | $60.94 | 13.404% | $69.1084 | $69.11 | $69.10 | $69.10 |
| Purchase #2 | $98.77 | 4.148% | $102.867 | $102.87 | $102.85 | $102.90 |
| Purchase #3 | $173.65 | 13.864% | $197.7248 | $197.72 | $197.70 | $197.70 |
| Purchase #4 | $203.92 | 5.574% | $215.2865 | $215.29 | $215.30 | $215.30 |
| Purchase #5 | $174.88 | 11.789% | $195.4966 | $195.50 | $195.50 | $195.50 |
| Purchase #6 | $136.55 | 12.324% | $153.3784 | $153.38 | $153.40 | $153.40 |
| Purchase #7 | $73.63 | 13.164% | $83.3227 | $83.32 | $83.30 | $83.30 |
| 7 purchase totals = | $922.34 | $1,017.1844 | $1,017.19 | $1,017.15 | $1,017.20 | |