| 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 | $179.75 | 13.463% | $203.9497 | $203.95 | $203.95 | $203.90 |
| Purchase #2 | $172.82 | 9.478% | $189.1999 | $189.20 | $189.20 | $189.20 |
| Purchase #3 | $130.32 | 3.621% | $135.0389 | $135.04 | $135.05 | $135.00 |
| Purchase #4 | $166.40 | 5.833% | $176.1061 | $176.11 | $176.10 | $176.10 |
| Purchase #5 | $231.40 | 4.795% | $242.4956 | $242.50 | $242.50 | $242.50 |
| Purchase #6 | $141.30 | 8.726% | $153.6298 | $153.63 | $153.65 | $153.60 |
| Purchase #7 | $162.29 | 12.742% | $182.969 | $182.97 | $182.95 | $183.00 |
| 7 purchase totals = | $1,184.28 | $1,283.3890 | $1,283.40 | $1,283.40 | $1,283.30 | |