| 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 | $191.42 | 10.295% | $211.1267 | $211.13 | $211.15 | $211.10 |
| Purchase #2 | $61.40 | 8.411% | $66.5644 | $66.56 | $66.55 | $66.60 |
| Purchase #3 | $37.66 | 10.721% | $41.6975 | $41.70 | $41.70 | $41.70 |
| Purchase #4 | $240.89 | 6.523% | $256.6033 | $256.60 | $256.60 | $256.60 |
| Purchase #5 | $202.49 | 7.798% | $218.2802 | $218.28 | $218.30 | $218.30 |
| Purchase #6 | $166.43 | 4.801% | $174.4203 | $174.42 | $174.40 | $174.40 |
| Purchase #7 | $186.96 | 7.723% | $201.3989 | $201.40 | $201.40 | $201.40 |
| 7 purchase totals = | $1,087.25 | $1,170.0913 | $1,170.09 | $1,170.10 | $1,170.10 | |