| 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 | $114.98 | 11.840% | $128.5936 | $128.59 | $128.60 | $128.60 |
| Purchase #2 | $59.46 | 5.431% | $62.6893 | $62.69 | $62.70 | $62.70 |
| Purchase #3 | $170.48 | 9.575% | $186.8035 | $186.80 | $186.80 | $186.80 |
| Purchase #4 | $246.39 | 12.499% | $277.1863 | $277.19 | $277.20 | $277.20 |
| Purchase #5 | $211.48 | 5.632% | $223.3906 | $223.39 | $223.40 | $223.40 |
| Purchase #6 | $183.69 | 6.670% | $195.9421 | $195.94 | $195.95 | $195.90 |
| Purchase #7 | $185.56 | 7.735% | $199.9131 | $199.91 | $199.90 | $199.90 |
| 7 purchase totals = | $1,172.04 | $1,274.5185 | $1,274.51 | $1,274.55 | $1,274.50 | |