| 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 | $159.63 | 5.709% | $168.7433 | $168.74 | $168.75 | $168.70 |
| Purchase #2 | $241.88 | 10.241% | $266.6509 | $266.65 | $266.65 | $266.70 |
| Purchase #3 | $248.71 | 13.845% | $283.1439 | $283.14 | $283.15 | $283.10 |
| Purchase #4 | $25.50 | 12.657% | $28.7275 | $28.73 | $28.75 | $28.70 |
| Purchase #5 | $193.99 | 8.562% | $210.5994 | $210.60 | $210.60 | $210.60 |
| Purchase #6 | $135.96 | 6.417% | $144.6846 | $144.68 | $144.70 | $144.70 |
| Purchase #7 | $233.34 | 6.646% | $248.8478 | $248.85 | $248.85 | $248.80 |
| 7 purchase totals = | $1,239.01 | $1,351.3974 | $1,351.39 | $1,351.45 | $1,351.30 | |