| 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 | $248.97 | 13.205% | $281.8465 | $281.85 | $281.85 | $281.80 |
| Purchase #2 | $46.43 | 8.354% | $50.3088 | $50.31 | $50.30 | $50.30 |
| Purchase #3 | $86.60 | 9.177% | $94.5473 | $94.55 | $94.55 | $94.50 |
| Purchase #4 | $202.99 | 6.690% | $216.57 | $216.57 | $216.55 | $216.60 |
| Purchase #5 | $156.55 | 10.708% | $173.3134 | $173.31 | $173.30 | $173.30 |
| Purchase #6 | $72.89 | 3.335% | $75.3209 | $75.32 | $75.30 | $75.30 |
| Purchase #7 | $145.64 | 3.200% | $150.3005 | $150.30 | $150.30 | $150.30 |
| 7 purchase totals = | $960.07 | $1,042.2074 | $1,042.21 | $1,042.15 | $1,042.10 | |