| 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 | $103.63 | 10.713% | $114.7319 | $114.73 | $114.75 | $114.70 |
| Purchase #2 | $114.93 | 11.449% | $128.0883 | $128.09 | $128.10 | $128.10 |
| Purchase #3 | $46.83 | 12.715% | $52.7844 | $52.78 | $52.80 | $52.80 |
| Purchase #4 | $35.64 | 4.817% | $37.3568 | $37.36 | $37.35 | $37.40 |
| Purchase #5 | $94.85 | 11.290% | $105.5586 | $105.56 | $105.55 | $105.60 |
| Purchase #6 | $242.43 | 8.503% | $263.0438 | $263.04 | $263.05 | $263.00 |
| Purchase #7 | $238.25 | 11.696% | $266.1157 | $266.12 | $266.10 | $266.10 |
| 7 purchase totals = | $876.56 | $967.6795 | $967.68 | $967.70 | $967.70 | |