| 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 | $221.92 | 10.419% | $245.0418 | $245.04 | $245.05 | $245.00 |
| Purchase #2 | $32.37 | 9.706% | $35.5118 | $35.51 | $35.50 | $35.50 |
| Purchase #3 | $225.85 | 7.571% | $242.9491 | $242.95 | $242.95 | $242.90 |
| Purchase #4 | $139.72 | 11.160% | $155.3128 | $155.31 | $155.30 | $155.30 |
| Purchase #5 | $124.53 | 7.587% | $133.9781 | $133.98 | $134.00 | $134.00 |
| Purchase #6 | $242.28 | 8.792% | $263.5813 | $263.58 | $263.60 | $263.60 |
| Purchase #7 | $127.46 | 8.374% | $138.1335 | $138.13 | $138.15 | $138.10 |
| 7 purchase totals = | $1,114.13 | $1,214.5084 | $1,214.50 | $1,214.55 | $1,214.40 | |