| 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 | $168.69 | 3.233% | $174.1437 | $174.14 | $174.15 | $174.10 |
| Purchase #2 | $44.55 | 11.702% | $49.7632 | $49.76 | $49.75 | $49.80 |
| Purchase #3 | $244.48 | 10.846% | $270.9963 | $271.00 | $271.00 | $271.00 |
| Purchase #4 | $174.42 | 10.162% | $192.1446 | $192.14 | $192.15 | $192.10 |
| Purchase #5 | $203.88 | 13.136% | $230.6617 | $230.66 | $230.65 | $230.70 |
| Purchase #6 | $178.87 | 3.177% | $184.5527 | $184.55 | $184.55 | $184.60 |
| Purchase #7 | $120.55 | 10.817% | $133.5899 | $133.59 | $133.60 | $133.60 |
| 7 purchase totals = | $1,135.44 | $1,235.8521 | $1,235.84 | $1,235.85 | $1,235.90 | |