| 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 | $224.98 | 9.299% | $245.9009 | $245.90 | $245.90 | $245.90 |
| Purchase #2 | $51.78 | 8.726% | $56.2983 | $56.30 | $56.30 | $56.30 |
| Purchase #3 | $202.30 | 6.571% | $215.5931 | $215.59 | $215.60 | $215.60 |
| Purchase #4 | $230.73 | 11.185% | $256.5372 | $256.54 | $256.55 | $256.50 |
| Purchase #5 | $192.77 | 8.740% | $209.6181 | $209.62 | $209.60 | $209.60 |
| Purchase #6 | $97.77 | 4.517% | $102.1863 | $102.19 | $102.20 | $102.20 |
| Purchase #7 | $157.70 | 7.383% | $169.343 | $169.34 | $169.35 | $169.30 |
| 7 purchase totals = | $1,158.03 | $1,255.4769 | $1,255.48 | $1,255.50 | $1,255.40 | |