| 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 | $67.85 | 12.667% | $76.4446 | $76.44 | $76.45 | $76.40 |
| Purchase #2 | $29.48 | 8.513% | $31.9896 | $31.99 | $32.00 | $32.00 |
| Purchase #3 | $120.28 | 6.578% | $128.192 | $128.19 | $128.20 | $128.20 |
| Purchase #4 | $184.50 | 9.666% | $202.3338 | $202.33 | $202.35 | $202.30 |
| Purchase #5 | $67.37 | 5.226% | $70.8908 | $70.89 | $70.90 | $70.90 |
| Purchase #6 | $29.67 | 8.603% | $32.2225 | $32.22 | $32.20 | $32.20 |
| Purchase #7 | $167.44 | 11.216% | $186.2201 | $186.22 | $186.20 | $186.20 |
| 7 purchase totals = | $666.59 | $728.2934 | $728.28 | $728.30 | $728.20 | |