| 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 | $158.57 | 6.193% | $168.3902 | $168.39 | $168.40 | $168.40 |
| Purchase #2 | $193.82 | 12.646% | $218.3305 | $218.33 | $218.35 | $218.30 |
| Purchase #3 | $40.48 | 9.534% | $44.3394 | $44.34 | $44.35 | $44.30 |
| Purchase #4 | $151.43 | 10.232% | $166.9243 | $166.92 | $166.90 | $166.90 |
| Purchase #5 | $165.32 | 6.720% | $176.4295 | $176.43 | $176.45 | $176.40 |
| Purchase #6 | $168.34 | 3.315% | $173.9205 | $173.92 | $173.90 | $173.90 |
| Purchase #7 | $135.92 | 8.293% | $147.1918 | $147.19 | $147.20 | $147.20 |
| 7 purchase totals = | $1,013.88 | $1,095.5262 | $1,095.52 | $1,095.55 | $1,095.40 | |