| 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 | $168.45 | 13.113% | $190.5388 | $190.54 | $190.55 | $190.50 |
| Purchase #2 | $5.84 | 9.118% | $6.3725 | $6.37 | $6.35 | $6.40 |
| Purchase #3 | $152.28 | 6.305% | $161.8813 | $161.88 | $161.90 | $161.90 |
| Purchase #4 | $186.97 | 8.342% | $202.567 | $202.57 | $202.55 | $202.60 |
| Purchase #5 | $57.92 | 4.495% | $60.5235 | $60.52 | $60.50 | $60.50 |
| Purchase #6 | $20.69 | 8.710% | $22.4921 | $22.49 | $22.50 | $22.50 |
| Purchase #7 | $220.78 | 8.317% | $239.1423 | $239.14 | $239.15 | $239.10 |
| 7 purchase totals = | $812.93 | $883.5175 | $883.51 | $883.50 | $883.50 | |