| 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 | $244.26 | 6.654% | $260.5131 | $260.51 | $260.50 | $260.50 |
| Purchase #2 | $249.72 | 11.737% | $279.0296 | $279.03 | $279.05 | $279.00 |
| Purchase #3 | $128.47 | 5.369% | $135.3676 | $135.37 | $135.35 | $135.40 |
| Purchase #4 | $96.90 | 11.194% | $107.747 | $107.75 | $107.75 | $107.70 |
| Purchase #5 | $88.78 | 13.607% | $100.8603 | $100.86 | $100.85 | $100.90 |
| Purchase #6 | $50.43 | 4.485% | $52.6918 | $52.69 | $52.70 | $52.70 |
| Purchase #7 | $239.85 | 11.119% | $266.5189 | $266.52 | $266.50 | $266.50 |
| 7 purchase totals = | $1,098.41 | $1,202.7283 | $1,202.73 | $1,202.70 | $1,202.70 | |