| 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 | $163.93 | 13.143% | $185.4753 | $185.48 | $185.50 | $185.50 |
| Purchase #2 | $172.72 | 12.145% | $193.6968 | $193.70 | $193.70 | $193.70 |
| Purchase #3 | $56.81 | 11.188% | $63.1659 | $63.17 | $63.15 | $63.20 |
| Purchase #4 | $73.57 | 7.528% | $79.1083 | $79.11 | $79.10 | $79.10 |
| Purchase #5 | $202.85 | 6.797% | $216.6377 | $216.64 | $216.65 | $216.60 |
| Purchase #6 | $227.81 | 12.492% | $256.268 | $256.27 | $256.25 | $256.30 |
| Purchase #7 | $41.28 | 6.419% | $43.9298 | $43.93 | $43.95 | $43.90 |
| 7 purchase totals = | $938.97 | $1,038.2818 | $1,038.30 | $1,038.30 | $1,038.30 | |