| 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 | $245.74 | 11.845% | $274.8479 | $274.85 | $274.85 | $274.80 |
| Purchase #2 | $85.56 | 8.465% | $92.8027 | $92.80 | $92.80 | $92.80 |
| Purchase #3 | $202.92 | 4.143% | $211.327 | $211.33 | $211.35 | $211.30 |
| Purchase #4 | $16.74 | 3.630% | $17.3477 | $17.35 | $17.35 | $17.30 |
| Purchase #5 | $19.28 | 8.610% | $20.94 | $20.94 | $20.95 | $20.90 |
| Purchase #6 | $119.58 | 9.310% | $130.7129 | $130.71 | $130.70 | $130.70 |
| Purchase #7 | $14.91 | 11.348% | $16.602 | $16.60 | $16.60 | $16.60 |
| 7 purchase totals = | $704.73 | $764.5802 | $764.58 | $764.60 | $764.40 | |