| 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 | $237.68 | 13.352% | $269.415 | $269.42 | $269.40 | $269.40 |
| Purchase #2 | $200.72 | 5.465% | $211.6893 | $211.69 | $211.70 | $211.70 |
| Purchase #3 | $134.35 | 6.745% | $143.4119 | $143.41 | $143.40 | $143.40 |
| Purchase #4 | $244.97 | 7.354% | $262.9851 | $262.99 | $263.00 | $263.00 |
| Purchase #5 | $250.64 | 6.592% | $267.1622 | $267.16 | $267.15 | $267.20 |
| Purchase #6 | $164.66 | 4.624% | $172.2739 | $172.27 | $172.25 | $172.30 |
| Purchase #7 | $23.49 | 3.581% | $24.3312 | $24.33 | $24.35 | $24.30 |
| 7 purchase totals = | $1,256.51 | $1,351.2686 | $1,351.27 | $1,351.25 | $1,351.30 | |