| 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 | $192.49 | 11.324% | $214.2876 | $214.29 | $214.30 | $214.30 |
| Purchase #2 | $136.40 | 3.370% | $140.9967 | $141.00 | $141.00 | $141.00 |
| Purchase #3 | $230.78 | 7.705% | $248.5616 | $248.56 | $248.55 | $248.60 |
| Purchase #4 | $8.80 | 7.626% | $9.4711 | $9.47 | $9.45 | $9.50 |
| Purchase #5 | $170.67 | 11.490% | $190.28 | $190.28 | $190.30 | $190.30 |
| Purchase #6 | $161.35 | 6.466% | $171.7829 | $171.78 | $171.80 | $171.80 |
| Purchase #7 | $153.93 | 4.329% | $160.5936 | $160.59 | $160.60 | $160.60 |
| 7 purchase totals = | $1,054.42 | $1,135.9735 | $1,135.97 | $1,136.00 | $1,136.10 | |