| 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 | $194.36 | 10.467% | $214.7037 | $214.70 | $214.70 | $214.70 |
| Purchase #2 | $238.66 | 10.544% | $263.8243 | $263.82 | $263.80 | $263.80 |
| Purchase #3 | $174.90 | 10.538% | $193.331 | $193.33 | $193.35 | $193.30 |
| Purchase #4 | $51.60 | 9.401% | $56.4509 | $56.45 | $56.45 | $56.50 |
| Purchase #5 | $7.93 | 7.516% | $8.526 | $8.53 | $8.55 | $8.50 |
| Purchase #6 | $173.36 | 12.125% | $194.3799 | $194.38 | $194.40 | $194.40 |
| Purchase #7 | $135.81 | 5.850% | $143.7549 | $143.75 | $143.75 | $143.80 |
| 7 purchase totals = | $976.62 | $1,074.9707 | $1,074.96 | $1,075.00 | $1,075.00 | |