| 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 | $182.59 | 10.210% | $201.2324 | $201.23 | $201.25 | $201.20 |
| Purchase #2 | $165.55 | 4.301% | $172.6703 | $172.67 | $172.65 | $172.70 |
| Purchase #3 | $220.73 | 7.806% | $237.9602 | $237.96 | $237.95 | $238.00 |
| Purchase #4 | $244.39 | 9.327% | $267.1843 | $267.18 | $267.20 | $267.20 |
| Purchase #5 | $106.51 | 7.184% | $114.1617 | $114.16 | $114.15 | $114.20 |
| Purchase #6 | $5.44 | 8.284% | $5.8906 | $5.89 | $5.90 | $5.90 |
| Purchase #7 | $136.86 | 13.549% | $155.4032 | $155.40 | $155.40 | $155.40 |
| 7 purchase totals = | $1,062.07 | $1,154.5027 | $1,154.49 | $1,154.50 | $1,154.60 | |