| 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 | $83.84 | 5.687% | $88.608 | $88.61 | $88.60 | $88.60 |
| Purchase #2 | $44.96 | 9.651% | $49.2991 | $49.30 | $49.30 | $49.30 |
| Purchase #3 | $164.99 | 4.479% | $172.3799 | $172.38 | $172.40 | $172.40 |
| Purchase #4 | $203.58 | 13.163% | $230.3772 | $230.38 | $230.40 | $230.40 |
| Purchase #5 | $53.32 | 10.247% | $58.7837 | $58.78 | $58.80 | $58.80 |
| Purchase #6 | $65.33 | 8.558% | $70.9209 | $70.92 | $70.90 | $70.90 |
| Purchase #7 | $156.80 | 3.780% | $162.727 | $162.73 | $162.75 | $162.70 |
| 7 purchase totals = | $772.82 | $833.0958 | $833.10 | $833.15 | $833.10 | |