| 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 | $248.31 | 13.686% | $282.2937 | $282.29 | $282.30 | $282.30 |
| Purchase #2 | $130.76 | 3.552% | $135.4046 | $135.40 | $135.40 | $135.40 |
| Purchase #3 | $211.43 | 8.339% | $229.0611 | $229.06 | $229.05 | $229.10 |
| Purchase #4 | $98.25 | 11.179% | $109.2334 | $109.23 | $109.25 | $109.20 |
| Purchase #5 | $249.64 | 7.491% | $268.3405 | $268.34 | $268.35 | $268.30 |
| Purchase #6 | $165.60 | 6.707% | $176.7068 | $176.71 | $176.70 | $176.70 |
| Purchase #7 | $53.91 | 11.654% | $60.1927 | $60.19 | $60.20 | $60.20 |
| 7 purchase totals = | $1,157.90 | $1,261.2328 | $1,261.22 | $1,261.25 | $1,261.20 | |