| 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 | $148.37 | 8.707% | $161.2886 | $161.29 | $161.30 | $161.30 |
| Purchase #2 | $94.34 | 13.562% | $107.1344 | $107.13 | $107.15 | $107.10 |
| Purchase #3 | $135.62 | 10.208% | $149.4641 | $149.46 | $149.45 | $149.50 |
| Purchase #4 | $8.50 | 9.291% | $9.2897 | $9.29 | $9.30 | $9.30 |
| Purchase #5 | $84.82 | 4.295% | $88.463 | $88.46 | $88.45 | $88.50 |
| Purchase #6 | $216.91 | 9.633% | $237.8049 | $237.80 | $237.80 | $237.80 |
| Purchase #7 | $249.77 | 9.194% | $272.7339 | $272.73 | $272.75 | $272.70 |
| 7 purchase totals = | $938.33 | $1,026.1786 | $1,026.16 | $1,026.20 | $1,026.20 | |