| 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 | $162.61 | 10.664% | $179.9507 | $179.95 | $179.95 | $180.00 |
| Purchase #2 | $227.29 | 9.417% | $248.6939 | $248.69 | $248.70 | $248.70 |
| Purchase #3 | $170.98 | 8.861% | $186.1305 | $186.13 | $186.15 | $186.10 |
| Purchase #4 | $62.26 | 6.156% | $66.0927 | $66.09 | $66.10 | $66.10 |
| Purchase #5 | $216.35 | 13.330% | $245.1895 | $245.19 | $245.20 | $245.20 |
| Purchase #6 | $155.62 | 8.845% | $169.3846 | $169.38 | $169.40 | $169.40 |
| Purchase #7 | $202.55 | 4.233% | $211.1239 | $211.12 | $211.10 | $211.10 |
| 7 purchase totals = | $1,197.66 | $1,306.5658 | $1,306.55 | $1,306.60 | $1,306.60 | |