| 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 | $85.93 | 7.339% | $92.2364 | $92.24 | $92.25 | $92.20 |
| Purchase #2 | $155.58 | 13.491% | $176.5693 | $176.57 | $176.55 | $176.60 |
| Purchase #3 | $200.94 | 9.828% | $220.6884 | $220.69 | $220.70 | $220.70 |
| Purchase #4 | $240.70 | 10.105% | $265.0227 | $265.02 | $265.00 | $265.00 |
| Purchase #5 | $81.25 | 7.268% | $87.1553 | $87.16 | $87.15 | $87.20 |
| Purchase #6 | $210.35 | 10.531% | $232.502 | $232.50 | $232.50 | $232.50 |
| Purchase #7 | $83.50 | 11.720% | $93.2862 | $93.29 | $93.30 | $93.30 |
| 7 purchase totals = | $1,058.25 | $1,167.4603 | $1,167.47 | $1,167.45 | $1,167.50 | |