| 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 | $33.50 | 3.209% | $34.575 | $34.58 | $34.60 | $34.60 |
| Purchase #2 | $174.48 | 5.269% | $183.6734 | $183.67 | $183.65 | $183.70 |
| Purchase #3 | $20.41 | 10.368% | $22.5261 | $22.53 | $22.55 | $22.50 |
| Purchase #4 | $240.80 | 12.687% | $271.3503 | $271.35 | $271.35 | $271.40 |
| Purchase #5 | $186.37 | 4.251% | $194.2926 | $194.29 | $194.30 | $194.30 |
| Purchase #6 | $109.73 | 12.442% | $123.3826 | $123.38 | $123.40 | $123.40 |
| Purchase #7 | $233.61 | 5.518% | $246.5006 | $246.50 | $246.50 | $246.50 |
| 7 purchase totals = | $998.90 | $1,076.3006 | $1,076.30 | $1,076.35 | $1,076.40 | |