| 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 | $243.30 | 13.184% | $275.3767 | $275.38 | $275.40 | $275.40 |
| Purchase #2 | $170.98 | 3.121% | $176.3163 | $176.32 | $176.30 | $176.30 |
| Purchase #3 | $26.76 | 7.662% | $28.8104 | $28.81 | $28.80 | $28.80 |
| Purchase #4 | $186.93 | 6.759% | $199.5646 | $199.56 | $199.55 | $199.60 |
| Purchase #5 | $90.31 | 8.646% | $98.1182 | $98.12 | $98.10 | $98.10 |
| Purchase #6 | $241.38 | 4.326% | $251.8221 | $251.82 | $251.80 | $251.80 |
| Purchase #7 | $188.28 | 12.522% | $211.8564 | $211.86 | $211.85 | $211.90 |
| 7 purchase totals = | $1,147.94 | $1,241.8647 | $1,241.87 | $1,241.80 | $1,241.90 | |