| 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 | $147.85 | 13.531% | $167.8556 | $167.86 | $167.85 | $167.90 |
| Purchase #2 | $173.51 | 11.783% | $193.9547 | $193.95 | $193.95 | $194.00 |
| Purchase #3 | $57.35 | 9.623% | $62.8688 | $62.87 | $62.85 | $62.90 |
| Purchase #4 | $180.28 | 13.571% | $204.7458 | $204.75 | $204.75 | $204.70 |
| Purchase #5 | $19.74 | 6.286% | $20.9809 | $20.98 | $21.00 | $21.00 |
| Purchase #6 | $150.60 | 7.825% | $162.3845 | $162.38 | $162.40 | $162.40 |
| Purchase #7 | $218.40 | 10.444% | $241.2097 | $241.21 | $241.20 | $241.20 |
| 7 purchase totals = | $947.73 | $1,054.0000 | $1,054.00 | $1,054.00 | $1,054.10 | |