| 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 | $207.62 | 3.152% | $214.1642 | $214.16 | $214.15 | $214.20 |
| Purchase #2 | $166.62 | 9.342% | $182.1856 | $182.19 | $182.20 | $182.20 |
| Purchase #3 | $212.80 | 12.143% | $238.6403 | $238.64 | $238.65 | $238.60 |
| Purchase #4 | $172.77 | 4.491% | $180.5291 | $180.53 | $180.55 | $180.50 |
| Purchase #5 | $128.34 | 12.842% | $144.8214 | $144.82 | $144.80 | $144.80 |
| Purchase #6 | $238.81 | 12.236% | $268.0308 | $268.03 | $268.05 | $268.00 |
| Purchase #7 | $11.59 | 9.496% | $12.6906 | $12.69 | $12.70 | $12.70 |
| 7 purchase totals = | $1,138.55 | $1,241.0620 | $1,241.06 | $1,241.10 | $1,241.00 | |