| 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 | $203.68 | 11.131% | $226.3516 | $226.35 | $226.35 | $226.40 |
| Purchase #2 | $213.32 | 9.204% | $232.954 | $232.95 | $232.95 | $233.00 |
| Purchase #3 | $182.87 | 6.390% | $194.5554 | $194.56 | $194.55 | $194.60 |
| Purchase #4 | $64.77 | 4.435% | $67.6425 | $67.64 | $67.65 | $67.60 |
| Purchase #5 | $176.47 | 12.401% | $198.354 | $198.35 | $198.35 | $198.40 |
| Purchase #6 | $129.75 | 13.356% | $147.0794 | $147.08 | $147.10 | $147.10 |
| Purchase #7 | $240.26 | 11.209% | $267.1907 | $267.19 | $267.20 | $267.20 |
| 7 purchase totals = | $1,211.12 | $1,334.1276 | $1,334.12 | $1,334.15 | $1,334.30 | |