| 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 | $23.97 | 3.606% | $24.8344 | $24.83 | $24.85 | $24.80 |
| Purchase #2 | $44.86 | 7.864% | $48.3878 | $48.39 | $48.40 | $48.40 |
| Purchase #3 | $132.68 | 4.289% | $138.3706 | $138.37 | $138.35 | $138.40 |
| Purchase #4 | $92.65 | 4.298% | $96.6321 | $96.63 | $96.65 | $96.60 |
| Purchase #5 | $171.79 | 4.295% | $179.1684 | $179.17 | $179.15 | $179.20 |
| Purchase #6 | $60.35 | 6.387% | $64.2046 | $64.20 | $64.20 | $64.20 |
| Purchase #7 | $172.92 | 6.409% | $184.0024 | $184.00 | $184.00 | $184.00 |
| 7 purchase totals = | $699.22 | $735.6003 | $735.59 | $735.60 | $735.60 | |