| 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 | $221.89 | 8.701% | $241.1966 | $241.20 | $241.20 | $241.20 |
| Purchase #2 | $220.45 | 12.610% | $248.2487 | $248.25 | $248.25 | $248.20 |
| Purchase #3 | $92.47 | 6.621% | $98.5924 | $98.59 | $98.60 | $98.60 |
| Purchase #4 | $111.93 | 12.797% | $126.2537 | $126.25 | $126.25 | $126.30 |
| Purchase #5 | $5.55 | 12.757% | $6.258 | $6.26 | $6.25 | $6.30 |
| Purchase #6 | $238.53 | 12.817% | $269.1024 | $269.10 | $269.10 | $269.10 |
| Purchase #7 | $131.62 | 12.354% | $147.8803 | $147.88 | $147.90 | $147.90 |
| 7 purchase totals = | $1,022.44 | $1,137.5321 | $1,137.53 | $1,137.55 | $1,137.60 | |