| 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 | $22.55 | 7.253% | $24.1856 | $24.19 | $24.20 | $24.20 |
| Purchase #2 | $60.59 | 4.587% | $63.3693 | $63.37 | $63.35 | $63.40 |
| Purchase #3 | $152.37 | 5.726% | $161.0947 | $161.09 | $161.10 | $161.10 |
| Purchase #4 | $239.59 | 7.389% | $257.2933 | $257.29 | $257.30 | $257.30 |
| Purchase #5 | $114.74 | 3.363% | $118.5987 | $118.60 | $118.60 | $118.60 |
| Purchase #6 | $98.30 | 5.512% | $103.7183 | $103.72 | $103.70 | $103.70 |
| Purchase #7 | $7.46 | 4.589% | $7.8023 | $7.80 | $7.80 | $7.80 |
| 7 purchase totals = | $695.60 | $736.0622 | $736.06 | $736.05 | $736.10 | |