| 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 | $44.30 | 5.131% | $46.573 | $46.57 | $46.55 | $46.60 |
| Purchase #2 | $15.94 | 11.321% | $17.7446 | $17.74 | $17.75 | $17.70 |
| Purchase #3 | $204.63 | 7.609% | $220.2003 | $220.20 | $220.20 | $220.20 |
| Purchase #4 | $187.84 | 12.807% | $211.8967 | $211.90 | $211.90 | $211.90 |
| Purchase #5 | $216.38 | 6.120% | $229.6225 | $229.62 | $229.60 | $229.60 |
| Purchase #6 | $175.42 | 5.862% | $185.7031 | $185.70 | $185.70 | $185.70 |
| Purchase #7 | $81.65 | 13.278% | $92.4915 | $92.49 | $92.50 | $92.50 |
| 7 purchase totals = | $926.16 | $1,004.2317 | $1,004.22 | $1,004.20 | $1,004.20 | |