| 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 | $67.71 | 7.262% | $72.6271 | $72.63 | $72.65 | $72.60 |
| Purchase #2 | $130.77 | 5.450% | $137.897 | $137.90 | $137.90 | $137.90 |
| Purchase #3 | $133.85 | 10.237% | $147.5522 | $147.55 | $147.55 | $147.60 |
| Purchase #4 | $248.89 | 10.571% | $275.2002 | $275.20 | $275.20 | $275.20 |
| Purchase #5 | $52.28 | 7.189% | $56.0384 | $56.04 | $56.05 | $56.00 |
| Purchase #6 | $12.51 | 6.850% | $13.3669 | $13.37 | $13.35 | $13.40 |
| Purchase #7 | $20.85 | 7.542% | $22.4225 | $22.42 | $22.40 | $22.40 |
| 7 purchase totals = | $666.86 | $725.1043 | $725.11 | $725.10 | $725.10 | |