| 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 | $213.48 | 7.835% | $230.2062 | $230.21 | $230.20 | $230.20 |
| Purchase #2 | $215.93 | 4.585% | $225.8304 | $225.83 | $225.85 | $225.80 |
| Purchase #3 | $237.29 | 7.830% | $255.8698 | $255.87 | $255.85 | $255.90 |
| Purchase #4 | $149.55 | 3.117% | $154.2115 | $154.21 | $154.20 | $154.20 |
| Purchase #5 | $144.91 | 3.240% | $149.6051 | $149.61 | $149.60 | $149.60 |
| Purchase #6 | $88.46 | 9.113% | $96.5214 | $96.52 | $96.50 | $96.50 |
| Purchase #7 | $44.34 | 11.185% | $49.2994 | $49.30 | $49.30 | $49.30 |
| 7 purchase totals = | $1,093.96 | $1,161.5438 | $1,161.55 | $1,161.50 | $1,161.50 | |