| 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 | $160.76 | 4.855% | $168.5649 | $168.56 | $168.55 | $168.60 |
| Purchase #2 | $114.26 | 9.282% | $124.8656 | $124.87 | $124.85 | $124.90 |
| Purchase #3 | $60.38 | 9.465% | $66.095 | $66.10 | $66.10 | $66.10 |
| Purchase #4 | $179.38 | 4.727% | $187.8593 | $187.86 | $187.85 | $187.90 |
| Purchase #5 | $194.51 | 8.717% | $211.4654 | $211.47 | $211.45 | $211.50 |
| Purchase #6 | $207.83 | 13.131% | $235.1202 | $235.12 | $235.10 | $235.10 |
| Purchase #7 | $174.79 | 13.371% | $198.1612 | $198.16 | $198.15 | $198.20 |
| 7 purchase totals = | $1,091.91 | $1,192.1316 | $1,192.14 | $1,192.05 | $1,192.30 | |