| 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 | $59.87 | 7.562% | $64.3974 | $64.40 | $64.40 | $64.40 |
| Purchase #2 | $162.38 | 5.737% | $171.6957 | $171.70 | $171.70 | $171.70 |
| Purchase #3 | $138.79 | 12.736% | $156.4663 | $156.47 | $156.45 | $156.50 |
| Purchase #4 | $206.26 | 7.817% | $222.3833 | $222.38 | $222.40 | $222.40 |
| Purchase #5 | $247.57 | 13.555% | $281.1281 | $281.13 | $281.15 | $281.10 |
| Purchase #6 | $242.99 | 9.301% | $265.5905 | $265.59 | $265.60 | $265.60 |
| Purchase #7 | $70.66 | 13.559% | $80.2408 | $80.24 | $80.25 | $80.20 |
| 7 purchase totals = | $1,128.52 | $1,241.9021 | $1,241.91 | $1,241.95 | $1,241.90 | |