| 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 | $63.52 | 6.167% | $67.4373 | $67.44 | $67.45 | $67.40 |
| Purchase #2 | $80.54 | 4.851% | $84.447 | $84.45 | $84.45 | $84.40 |
| Purchase #3 | $193.27 | 3.213% | $199.4798 | $199.48 | $199.50 | $199.50 |
| Purchase #4 | $226.77 | 7.193% | $243.0816 | $243.08 | $243.10 | $243.10 |
| Purchase #5 | $148.62 | 3.435% | $153.7251 | $153.73 | $153.75 | $153.70 |
| Purchase #6 | $182.96 | 8.802% | $199.0641 | $199.06 | $199.05 | $199.10 |
| Purchase #7 | $95.65 | 8.307% | $103.5956 | $103.60 | $103.60 | $103.60 |
| 7 purchase totals = | $991.33 | $1,050.8305 | $1,050.84 | $1,050.90 | $1,050.80 | |