| 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 | $186.87 | 5.647% | $197.4225 | $197.42 | $197.40 | $197.40 |
| Purchase #2 | $31.52 | 3.397% | $32.5907 | $32.59 | $32.60 | $32.60 |
| Purchase #3 | $242.65 | 8.126% | $262.3677 | $262.37 | $262.35 | $262.40 |
| Purchase #4 | $159.93 | 8.480% | $173.4921 | $173.49 | $173.50 | $173.50 |
| Purchase #5 | $101.87 | 12.547% | $114.6516 | $114.65 | $114.65 | $114.70 |
| Purchase #6 | $224.87 | 6.650% | $239.8239 | $239.82 | $239.80 | $239.80 |
| Purchase #7 | $192.91 | 6.218% | $204.9051 | $204.91 | $204.90 | $204.90 |
| 7 purchase totals = | $1,140.62 | $1,225.2536 | $1,225.25 | $1,225.20 | $1,225.30 | |