| 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 | $227.75 | 9.662% | $249.7552 | $249.76 | $249.75 | $249.80 |
| Purchase #2 | $22.43 | 10.549% | $24.7961 | $24.80 | $24.80 | $24.80 |
| Purchase #3 | $129.30 | 8.204% | $139.9078 | $139.91 | $139.90 | $139.90 |
| Purchase #4 | $119.26 | 9.427% | $130.5026 | $130.50 | $130.50 | $130.50 |
| Purchase #5 | $69.62 | 5.730% | $73.6092 | $73.61 | $73.60 | $73.60 |
| Purchase #6 | $64.83 | 10.623% | $71.7169 | $71.72 | $71.70 | $71.70 |
| Purchase #7 | $194.55 | 4.828% | $203.9429 | $203.94 | $203.95 | $203.90 |
| 7 purchase totals = | $827.74 | $894.2307 | $894.24 | $894.20 | $894.20 | |