| 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 | $211.68 | 11.801% | $236.6604 | $236.66 | $236.65 | $236.70 |
| Purchase #2 | $171.91 | 10.215% | $189.4706 | $189.47 | $189.45 | $189.50 |
| Purchase #3 | $225.52 | 11.697% | $251.8991 | $251.90 | $251.90 | $251.90 |
| Purchase #4 | $178.65 | 12.624% | $201.2028 | $201.20 | $201.20 | $201.20 |
| Purchase #5 | $191.91 | 12.673% | $216.2308 | $216.23 | $216.25 | $216.20 |
| Purchase #6 | $42.88 | 9.622% | $47.0059 | $47.01 | $47.00 | $47.00 |
| Purchase #7 | $235.80 | 6.848% | $251.9476 | $251.95 | $251.95 | $251.90 |
| 7 purchase totals = | $1,258.35 | $1,394.4172 | $1,394.42 | $1,394.40 | $1,394.40 | |