| 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 | $243.99 | 10.277% | $269.0649 | $269.06 | $269.05 | $269.10 |
| Purchase #2 | $176.38 | 3.740% | $182.9766 | $182.98 | $183.00 | $183.00 |
| Purchase #3 | $194.53 | 13.573% | $220.9336 | $220.93 | $220.95 | $220.90 |
| Purchase #4 | $60.81 | 11.432% | $67.7618 | $67.76 | $67.75 | $67.80 |
| Purchase #5 | $152.51 | 8.126% | $164.903 | $164.90 | $164.90 | $164.90 |
| Purchase #6 | $128.88 | 13.109% | $145.7749 | $145.77 | $145.75 | $145.80 |
| Purchase #7 | $16.89 | 13.323% | $19.1403 | $19.14 | $19.15 | $19.10 |
| 7 purchase totals = | $973.99 | $1,070.5551 | $1,070.54 | $1,070.55 | $1,070.60 | |