| 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 | $66.93 | 8.436% | $72.5762 | $72.58 | $72.60 | $72.60 |
| Purchase #2 | $176.57 | 8.807% | $192.1205 | $192.12 | $192.10 | $192.10 |
| Purchase #3 | $92.48 | 8.163% | $100.0291 | $100.03 | $100.05 | $100.00 |
| Purchase #4 | $147.44 | 5.607% | $155.707 | $155.71 | $155.70 | $155.70 |
| Purchase #5 | $168.51 | 7.210% | $180.6596 | $180.66 | $180.65 | $180.70 |
| Purchase #6 | $109.68 | 4.125% | $114.2043 | $114.20 | $114.20 | $114.20 |
| Purchase #7 | $187.30 | 4.618% | $195.9495 | $195.95 | $195.95 | $195.90 |
| 7 purchase totals = | $948.91 | $1,011.2462 | $1,011.25 | $1,011.25 | $1,011.20 | |