| 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 | $182.90 | 13.235% | $207.1068 | $207.11 | $207.10 | $207.10 |
| Purchase #2 | $165.86 | 12.214% | $186.1181 | $186.12 | $186.10 | $186.10 |
| Purchase #3 | $47.85 | 11.581% | $53.3915 | $53.39 | $53.40 | $53.40 |
| Purchase #4 | $48.77 | 6.640% | $52.0083 | $52.01 | $52.00 | $52.00 |
| Purchase #5 | $211.61 | 7.442% | $227.358 | $227.36 | $227.35 | $227.40 |
| Purchase #6 | $243.67 | 13.524% | $276.6239 | $276.62 | $276.60 | $276.60 |
| Purchase #7 | $220.54 | 11.107% | $245.0354 | $245.04 | $245.05 | $245.00 |
| 7 purchase totals = | $1,121.20 | $1,247.6420 | $1,247.65 | $1,247.60 | $1,247.60 | |