| 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 | $202.39 | 10.849% | $224.3473 | $224.35 | $224.35 | $224.30 |
| Purchase #2 | $212.91 | 7.487% | $228.8506 | $228.85 | $228.85 | $228.90 |
| Purchase #3 | $134.48 | 5.788% | $142.2637 | $142.26 | $142.25 | $142.30 |
| Purchase #4 | $239.47 | 13.743% | $272.3804 | $272.38 | $272.40 | $272.40 |
| Purchase #5 | $32.80 | 5.726% | $34.6781 | $34.68 | $34.70 | $34.70 |
| Purchase #6 | $143.65 | 8.614% | $156.024 | $156.02 | $156.00 | $156.00 |
| Purchase #7 | $149.51 | 5.662% | $157.9753 | $157.98 | $158.00 | $158.00 |
| 7 purchase totals = | $1,115.21 | $1,216.5194 | $1,216.52 | $1,216.55 | $1,216.60 | |