| 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 | $142.33 | 9.672% | $156.0962 | $156.10 | $156.10 | $156.10 |
| Purchase #2 | $191.46 | 10.184% | $210.9583 | $210.96 | $210.95 | $211.00 |
| Purchase #3 | $219.38 | 9.207% | $239.5783 | $239.58 | $239.60 | $239.60 |
| Purchase #4 | $168.56 | 5.731% | $178.2202 | $178.22 | $178.20 | $178.20 |
| Purchase #5 | $168.33 | 10.705% | $186.3497 | $186.35 | $186.35 | $186.30 |
| Purchase #6 | $113.94 | 5.327% | $120.0096 | $120.01 | $120.00 | $120.00 |
| Purchase #7 | $75.92 | 7.850% | $81.8797 | $81.88 | $81.90 | $81.90 |
| 7 purchase totals = | $1,079.92 | $1,173.0920 | $1,173.10 | $1,173.10 | $1,173.10 | |