| 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 | $33.77 | 9.816% | $37.0849 | $37.08 | $37.10 | $37.10 |
| Purchase #2 | $95.88 | 7.617% | $103.1832 | $103.18 | $103.20 | $103.20 |
| Purchase #3 | $210.35 | 6.836% | $224.7295 | $224.73 | $224.75 | $224.70 |
| Purchase #4 | $60.56 | 6.163% | $64.2923 | $64.29 | $64.30 | $64.30 |
| Purchase #5 | $193.43 | 7.170% | $207.2989 | $207.30 | $207.30 | $207.30 |
| Purchase #6 | $238.75 | 12.865% | $269.4652 | $269.47 | $269.45 | $269.50 |
| Purchase #7 | $163.52 | 5.530% | $172.5627 | $172.56 | $172.55 | $172.60 |
| 7 purchase totals = | $996.26 | $1,078.6167 | $1,078.61 | $1,078.65 | $1,078.70 | |