| 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 | $115.25 | 6.302% | $122.5131 | $122.51 | $122.50 | $122.50 |
| Purchase #2 | $32.44 | 6.109% | $34.4218 | $34.42 | $34.40 | $34.40 |
| Purchase #3 | $187.46 | 7.183% | $200.9253 | $200.93 | $200.95 | $200.90 |
| Purchase #4 | $227.60 | 13.809% | $259.0293 | $259.03 | $259.05 | $259.00 |
| Purchase #5 | $157.48 | 12.349% | $176.9272 | $176.93 | $176.95 | $176.90 |
| Purchase #6 | $248.40 | 9.402% | $271.7546 | $271.75 | $271.75 | $271.80 |
| Purchase #7 | $33.46 | 10.105% | $36.8411 | $36.84 | $36.85 | $36.80 |
| 7 purchase totals = | $1,002.09 | $1,102.4124 | $1,102.41 | $1,102.45 | $1,102.30 | |