| 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 | $240.44 | 9.777% | $263.9478 | $263.95 | $263.95 | $263.90 |
| Purchase #2 | $196.26 | 3.190% | $202.5207 | $202.52 | $202.50 | $202.50 |
| Purchase #3 | $38.48 | 9.562% | $42.1595 | $42.16 | $42.15 | $42.20 |
| Purchase #4 | $37.25 | 5.602% | $39.3367 | $39.34 | $39.35 | $39.30 |
| Purchase #5 | $245.52 | 13.319% | $278.2208 | $278.22 | $278.20 | $278.20 |
| Purchase #6 | $34.61 | 8.235% | $37.4601 | $37.46 | $37.45 | $37.50 |
| Purchase #7 | $240.89 | 3.198% | $248.5937 | $248.59 | $248.60 | $248.60 |
| 7 purchase totals = | $1,033.45 | $1,112.2393 | $1,112.24 | $1,112.20 | $1,112.20 | |