| 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 | $229.79 | 13.280% | $260.3061 | $260.31 | $260.30 | $260.30 |
| Purchase #2 | $164.85 | 9.827% | $181.0498 | $181.05 | $181.05 | $181.00 |
| Purchase #3 | $202.59 | 7.364% | $217.5087 | $217.51 | $217.50 | $217.50 |
| Purchase #4 | $104.27 | 10.131% | $114.8336 | $114.83 | $114.85 | $114.80 |
| Purchase #5 | $237.51 | 11.532% | $264.8997 | $264.90 | $264.90 | $264.90 |
| Purchase #6 | $110.50 | 9.443% | $120.9345 | $120.93 | $120.95 | $120.90 |
| Purchase #7 | $30.47 | 7.193% | $32.6617 | $32.66 | $32.65 | $32.70 |
| 7 purchase totals = | $1,079.98 | $1,192.1941 | $1,192.19 | $1,192.20 | $1,192.10 | |