| 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 | $56.92 | 10.388% | $62.8328 | $62.83 | $62.85 | $62.80 |
| Purchase #2 | $219.35 | 7.361% | $235.4964 | $235.50 | $235.50 | $235.50 |
| Purchase #3 | $200.86 | 6.518% | $213.9521 | $213.95 | $213.95 | $214.00 |
| Purchase #4 | $18.68 | 3.735% | $19.3777 | $19.38 | $19.40 | $19.40 |
| Purchase #5 | $186.42 | 6.811% | $199.1171 | $199.12 | $199.10 | $199.10 |
| Purchase #6 | $191.44 | 10.539% | $211.6159 | $211.62 | $211.60 | $211.60 |
| Purchase #7 | $73.76 | 3.474% | $76.3224 | $76.32 | $76.30 | $76.30 |
| 7 purchase totals = | $947.43 | $1,018.7144 | $1,018.72 | $1,018.70 | $1,018.70 | |