| 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 | $168.30 | 4.661% | $176.1445 | $176.14 | $176.15 | $176.10 |
| Purchase #2 | $222.86 | 12.305% | $250.2829 | $250.28 | $250.30 | $250.30 |
| Purchase #3 | $188.85 | 11.749% | $211.038 | $211.04 | $211.05 | $211.00 |
| Purchase #4 | $178.32 | 8.551% | $193.5681 | $193.57 | $193.55 | $193.60 |
| Purchase #5 | $14.80 | 11.142% | $16.449 | $16.45 | $16.45 | $16.40 |
| Purchase #6 | $184.75 | 7.217% | $198.0834 | $198.08 | $198.10 | $198.10 |
| Purchase #7 | $29.76 | 10.622% | $32.9211 | $32.92 | $32.90 | $32.90 |
| 7 purchase totals = | $987.64 | $1,078.4870 | $1,078.48 | $1,078.50 | $1,078.40 | |