| 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 | $87.83 | 11.737% | $98.1386 | $98.14 | $98.15 | $98.10 |
| Purchase #2 | $233.43 | 5.310% | $245.8251 | $245.83 | $245.85 | $245.80 |
| Purchase #3 | $174.81 | 6.438% | $186.0643 | $186.06 | $186.05 | $186.10 |
| Purchase #4 | $234.65 | 12.195% | $263.2656 | $263.27 | $263.25 | $263.30 |
| Purchase #5 | $225.98 | 13.621% | $256.7607 | $256.76 | $256.75 | $256.80 |
| Purchase #6 | $49.70 | 3.325% | $51.3525 | $51.35 | $51.35 | $51.40 |
| Purchase #7 | $85.50 | 9.739% | $93.8268 | $93.83 | $93.85 | $93.80 |
| 7 purchase totals = | $1,091.90 | $1,195.2336 | $1,195.24 | $1,195.25 | $1,195.30 | |