| 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 | $141.77 | 9.123% | $154.7037 | $154.70 | $154.70 | $154.70 |
| Purchase #2 | $176.67 | 9.208% | $192.9378 | $192.94 | $192.95 | $192.90 |
| Purchase #3 | $107.40 | 6.706% | $114.6022 | $114.60 | $114.60 | $114.60 |
| Purchase #4 | $17.26 | 9.790% | $18.9498 | $18.95 | $18.95 | $18.90 |
| Purchase #5 | $211.86 | 3.363% | $218.9849 | $218.98 | $219.00 | $219.00 |
| Purchase #6 | $163.63 | 8.826% | $178.072 | $178.07 | $178.05 | $178.10 |
| Purchase #7 | $224.93 | 13.797% | $255.9636 | $255.96 | $255.95 | $256.00 |
| 7 purchase totals = | $1,043.52 | $1,134.2140 | $1,134.20 | $1,134.20 | $1,134.20 | |