| 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 | $240.74 | 6.722% | $256.9225 | $256.92 | $256.90 | $256.90 |
| Purchase #2 | $17.36 | 10.530% | $19.188 | $19.19 | $19.20 | $19.20 |
| Purchase #3 | $153.76 | 11.859% | $171.9944 | $171.99 | $172.00 | $172.00 |
| Purchase #4 | $157.26 | 13.445% | $178.4036 | $178.40 | $178.40 | $178.40 |
| Purchase #5 | $176.58 | 4.503% | $184.5314 | $184.53 | $184.55 | $184.50 |
| Purchase #6 | $242.29 | 10.102% | $266.7661 | $266.77 | $266.75 | $266.80 |
| Purchase #7 | $235.92 | 5.408% | $248.6786 | $248.68 | $248.70 | $248.70 |
| 7 purchase totals = | $1,223.91 | $1,326.4846 | $1,326.48 | $1,326.50 | $1,326.50 | |