| 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 | $185.78 | 5.133% | $195.3161 | $195.32 | $195.30 | $195.30 |
| Purchase #2 | $142.48 | 6.805% | $152.1758 | $152.18 | $152.20 | $152.20 |
| Purchase #3 | $193.96 | 6.177% | $205.9409 | $205.94 | $205.95 | $205.90 |
| Purchase #4 | $33.64 | 6.216% | $35.7311 | $35.73 | $35.75 | $35.70 |
| Purchase #5 | $191.59 | 12.856% | $216.2208 | $216.22 | $216.20 | $216.20 |
| Purchase #6 | $37.73 | 9.332% | $41.251 | $41.25 | $41.25 | $41.30 |
| Purchase #7 | $243.65 | 9.670% | $267.211 | $267.21 | $267.20 | $267.20 |
| 7 purchase totals = | $1,028.83 | $1,113.8467 | $1,113.85 | $1,113.85 | $1,113.80 | |