| 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 | $166.94 | 11.226% | $185.6807 | $185.68 | $185.70 | $185.70 |
| Purchase #2 | $167.83 | 6.148% | $178.1482 | $178.15 | $178.15 | $178.10 |
| Purchase #3 | $37.79 | 8.424% | $40.9734 | $40.97 | $40.95 | $41.00 |
| Purchase #4 | $93.79 | 7.793% | $101.0991 | $101.10 | $101.10 | $101.10 |
| Purchase #5 | $114.57 | 8.385% | $124.1767 | $124.18 | $124.20 | $124.20 |
| Purchase #6 | $213.47 | 9.301% | $233.3248 | $233.32 | $233.30 | $233.30 |
| Purchase #7 | $149.28 | 3.428% | $154.3973 | $154.40 | $154.40 | $154.40 |
| 7 purchase totals = | $943.67 | $1,017.8002 | $1,017.80 | $1,017.80 | $1,017.80 | |