| 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 | $204.51 | 3.122% | $210.8948 | $210.89 | $210.90 | $210.90 |
| Purchase #2 | $76.68 | 11.634% | $85.601 | $85.60 | $85.60 | $85.60 |
| Purchase #3 | $22.69 | 13.285% | $25.7044 | $25.70 | $25.70 | $25.70 |
| Purchase #4 | $223.56 | 3.578% | $231.559 | $231.56 | $231.55 | $231.60 |
| Purchase #5 | $230.25 | 3.480% | $238.2627 | $238.26 | $238.25 | $238.30 |
| Purchase #6 | $182.71 | 4.372% | $190.6981 | $190.70 | $190.70 | $190.70 |
| Purchase #7 | $187.52 | 3.163% | $193.4513 | $193.45 | $193.45 | $193.50 |
| 7 purchase totals = | $1,127.92 | $1,176.1713 | $1,176.16 | $1,176.15 | $1,176.30 | |