| 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 | $104.62 | 9.557% | $114.6185 | $114.62 | $114.60 | $114.60 |
| Purchase #2 | $35.56 | 11.486% | $39.6444 | $39.64 | $39.65 | $39.60 |
| Purchase #3 | $171.40 | 13.639% | $194.7772 | $194.78 | $194.80 | $194.80 |
| Purchase #4 | $175.79 | 10.542% | $194.3218 | $194.32 | $194.30 | $194.30 |
| Purchase #5 | $78.54 | 4.530% | $82.0979 | $82.10 | $82.10 | $82.10 |
| Purchase #6 | $245.75 | 4.812% | $257.5755 | $257.58 | $257.60 | $257.60 |
| Purchase #7 | $153.85 | 12.651% | $173.3136 | $173.31 | $173.30 | $173.30 |
| 7 purchase totals = | $965.51 | $1,056.3489 | $1,056.35 | $1,056.35 | $1,056.30 | |