| 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 | $135.81 | 7.640% | $146.1859 | $146.19 | $146.20 | $146.20 |
| Purchase #2 | $176.35 | 9.178% | $192.5354 | $192.54 | $192.55 | $192.50 |
| Purchase #3 | $196.32 | 12.414% | $220.6912 | $220.69 | $220.70 | $220.70 |
| Purchase #4 | $64.58 | 4.753% | $67.6495 | $67.65 | $67.65 | $67.60 |
| Purchase #5 | $208.56 | 10.550% | $230.5631 | $230.56 | $230.55 | $230.60 |
| Purchase #6 | $231.30 | 12.699% | $260.6728 | $260.67 | $260.65 | $260.70 |
| Purchase #7 | $114.88 | 5.178% | $120.8285 | $120.83 | $120.85 | $120.80 |
| 7 purchase totals = | $1,127.80 | $1,239.1264 | $1,239.13 | $1,239.15 | $1,239.10 | |