| 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 | $81.97 | 5.673% | $86.6202 | $86.62 | $86.60 | $86.60 |
| Purchase #2 | $206.70 | 6.471% | $220.0756 | $220.08 | $220.10 | $220.10 |
| Purchase #3 | $172.63 | 13.148% | $195.3274 | $195.33 | $195.35 | $195.30 |
| Purchase #4 | $133.56 | 3.730% | $138.5418 | $138.54 | $138.55 | $138.50 |
| Purchase #5 | $184.30 | 12.280% | $206.932 | $206.93 | $206.95 | $206.90 |
| Purchase #6 | $170.36 | 6.538% | $181.4981 | $181.50 | $181.50 | $181.50 |
| Purchase #7 | $36.51 | 8.455% | $39.5969 | $39.60 | $39.60 | $39.60 |
| 7 purchase totals = | $986.03 | $1,068.5920 | $1,068.60 | $1,068.65 | $1,068.50 | |