| 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 | $9.98 | 11.746% | $11.1523 | $11.15 | $11.15 | $11.20 |
| Purchase #2 | $162.52 | 3.778% | $168.66 | $168.66 | $168.65 | $168.70 |
| Purchase #3 | $207.82 | 7.124% | $222.6251 | $222.63 | $222.65 | $222.60 |
| Purchase #4 | $211.85 | 4.290% | $220.9384 | $220.94 | $220.95 | $220.90 |
| Purchase #5 | $128.57 | 9.503% | $140.788 | $140.79 | $140.80 | $140.80 |
| Purchase #6 | $58.59 | 10.110% | $64.5134 | $64.51 | $64.50 | $64.50 |
| Purchase #7 | $44.91 | 5.345% | $47.3104 | $47.31 | $47.30 | $47.30 |
| 7 purchase totals = | $824.24 | $875.9876 | $875.99 | $876.00 | $876.00 | |