| 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 | $142.62 | 8.152% | $154.2464 | $154.25 | $154.25 | $154.20 |
| Purchase #2 | $38.28 | 13.253% | $43.3532 | $43.35 | $43.35 | $43.40 |
| Purchase #3 | $178.76 | 7.165% | $191.5682 | $191.57 | $191.55 | $191.60 |
| Purchase #4 | $216.30 | 4.500% | $226.0335 | $226.03 | $226.05 | $226.00 |
| Purchase #5 | $221.69 | 7.368% | $238.0241 | $238.02 | $238.00 | $238.00 |
| Purchase #6 | $79.52 | 7.822% | $85.7401 | $85.74 | $85.75 | $85.70 |
| Purchase #7 | $172.31 | 13.781% | $196.056 | $196.06 | $196.05 | $196.10 |
| 7 purchase totals = | $1,049.48 | $1,135.0215 | $1,135.02 | $1,135.00 | $1,135.00 | |