| 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 | $209.85 | 13.569% | $238.3245 | $238.32 | $238.30 | $238.30 |
| Purchase #2 | $16.63 | 11.461% | $18.536 | $18.54 | $18.55 | $18.50 |
| Purchase #3 | $56.53 | 12.750% | $63.7376 | $63.74 | $63.75 | $63.70 |
| Purchase #4 | $19.90 | 13.131% | $22.5131 | $22.51 | $22.50 | $22.50 |
| Purchase #5 | $88.46 | 4.740% | $92.653 | $92.65 | $92.65 | $92.70 |
| Purchase #6 | $165.80 | 9.427% | $181.43 | $181.43 | $181.45 | $181.40 |
| Purchase #7 | $101.68 | 3.458% | $105.1961 | $105.20 | $105.20 | $105.20 |
| 7 purchase totals = | $658.85 | $722.3903 | $722.39 | $722.40 | $722.30 | |