| 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 | $212.95 | 13.302% | $241.2766 | $241.28 | $241.30 | $241.30 |
| Purchase #2 | $246.43 | 7.590% | $265.134 | $265.13 | $265.15 | $265.10 |
| Purchase #3 | $211.77 | 4.301% | $220.8782 | $220.88 | $220.90 | $220.90 |
| Purchase #4 | $14.25 | 5.162% | $14.9856 | $14.99 | $15.00 | $15.00 |
| Purchase #5 | $127.25 | 10.365% | $140.4395 | $140.44 | $140.45 | $140.40 |
| Purchase #6 | $241.31 | 11.610% | $269.3261 | $269.33 | $269.35 | $269.30 |
| Purchase #7 | $133.44 | 7.294% | $143.1731 | $143.17 | $143.15 | $143.20 |
| 7 purchase totals = | $1,187.40 | $1,295.2131 | $1,295.22 | $1,295.30 | $1,295.20 | |