| 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 | $58.47 | 8.543% | $63.4651 | $63.47 | $63.45 | $63.50 |
| Purchase #2 | $196.47 | 7.589% | $211.3801 | $211.38 | $211.40 | $211.40 |
| Purchase #3 | $208.44 | 6.443% | $221.8698 | $221.87 | $221.85 | $221.90 |
| Purchase #4 | $120.29 | 3.186% | $124.1224 | $124.12 | $124.10 | $124.10 |
| Purchase #5 | $202.34 | 4.694% | $211.8378 | $211.84 | $211.85 | $211.80 |
| Purchase #6 | $139.84 | 9.423% | $153.0171 | $153.02 | $153.00 | $153.00 |
| Purchase #7 | $70.48 | 3.321% | $72.8206 | $72.82 | $72.80 | $72.80 |
| 7 purchase totals = | $996.33 | $1,058.5129 | $1,058.52 | $1,058.45 | $1,058.50 | |