| 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 | $171.60 | 10.757% | $190.059 | $190.06 | $190.05 | $190.10 |
| Purchase #2 | $169.95 | 8.441% | $184.2955 | $184.30 | $184.30 | $184.30 |
| Purchase #3 | $192.31 | 12.660% | $216.6564 | $216.66 | $216.65 | $216.70 |
| Purchase #4 | $56.33 | 6.295% | $59.876 | $59.88 | $59.90 | $59.90 |
| Purchase #5 | $195.67 | 5.816% | $207.0502 | $207.05 | $207.05 | $207.10 |
| Purchase #6 | $114.48 | 7.582% | $123.1599 | $123.16 | $123.15 | $123.20 |
| Purchase #7 | $245.89 | 12.814% | $277.3983 | $277.40 | $277.40 | $277.40 |
| 7 purchase totals = | $1,146.23 | $1,258.4953 | $1,258.51 | $1,258.50 | $1,258.70 | |