| 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 | $233.61 | 12.765% | $263.4303 | $263.43 | $263.45 | $263.40 |
| Purchase #2 | $153.76 | 8.660% | $167.0756 | $167.08 | $167.10 | $167.10 |
| Purchase #3 | $81.92 | 12.224% | $91.9339 | $91.93 | $91.95 | $91.90 |
| Purchase #4 | $239.62 | 11.137% | $266.3065 | $266.31 | $266.30 | $266.30 |
| Purchase #5 | $7.39 | 4.764% | $7.7421 | $7.74 | $7.75 | $7.70 |
| Purchase #6 | $140.48 | 11.346% | $156.4189 | $156.42 | $156.40 | $156.40 |
| Purchase #7 | $97.49 | 4.127% | $101.5134 | $101.51 | $101.50 | $101.50 |
| 7 purchase totals = | $954.27 | $1,054.4207 | $1,054.42 | $1,054.45 | $1,054.30 | |